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2020 – today
- 2025
[j153]José Miguel Díaz-Báñez, Paul Horn, Mario Alberto López, Nestaly Marín
, Adriana Ramírez-Vigueras, Oriol Andreu Solé-Pi, Alex Stevens, Jorge Urrutia:
Ortho-Unit Polygons can be Guarded with at most $\left\lfloor \frac{n-4}{8} \right\rfloor $ Guards. Graphs Comb. 41(1): 15 (2025)- 2024
- [j152]Sergey Bereg, José Miguel Díaz-Báñez, Paul Horn, Mario Alberto López, Jorge Urrutia:
Connectivity and stochastic robustness of synchronized multi-drone systems. Discret. Appl. Math. 349: 170-181 (2024) - [j151]Jose Luis Álvarez-Rebollar, Jorge Cravioto-Lagos, Nestaly Marín, Oriol Andreu Solé-Pi, Jorge Urrutia:
Crossing and intersecting families of geometric graphs on point sets. Graphs Comb. 40(1): 17 (2024) - [j150]Pablo Pérez-Lantero, Carlos Seara, Jorge Urrutia:
Rectilinear convex hull of points in 3D and applications. J. Glob. Optim. 90(2): 551-571 (2024) - [j149]Luis Evaristo Caraballo, R. A. Castro, José Miguel Díaz-Báñez, Marco A. Heredia, Jorge Urrutia, Inmaculada Ventura, Francisco Javier Zaragoza Martínez:
Constrained many-to-many point matching in two dimensions. Optim. Lett. 18(8): 1837-1854 (2024) - 2023
- [j148]Csaba D. Tóth, Jorge Urrutia, Giovanni Viglietta:
Minimizing Visible Edges in Polyhedra. Graphs Comb. 39(5): 111 (2023) - [j147]Carlos Alegría, David Orden, Carlos Seara, Jorge Urrutia:
Separating bichromatic point sets in the plane by restricted orientation convex hulls. J. Glob. Optim. 85(4): 1003-1036 (2023) - [j146]José Miguel Díaz-Báñez, Paul Horn, Mario Alberto López, Nestaly Marín, Adriana Ramírez-Vigueras, Oriol Andreu Solé-Pi, Alex Stevens, Jorge Urrutia:
Separability, Boxicity, and Partial Orders. Order 40(3): 699-712 (2023) - 2022
- [j145]Javier Cano, Csaba D. Tóth, Jorge Urrutia, Giovanni Viglietta:
Edge guards for polyhedra in three-space. Comput. Geom. 104: 101859 (2022) - [j144]A. Arévalo, R. Chávez-Jiménez, A. Hernández-Mora, R. López-López, Nestaly Marín, Adriana Ramírez-Vigueras, Oriol Andreu Solé-Pi, Jorge Urrutia:
On Rainbow Quadrilaterals in Colored Point Sets. Graphs Comb. 38(5): 152 (2022) - [j143]Vitor Tocci F. de Luca, Nestaly Marín, Fabiano de S. Oliveira, Adriana Ramírez-Vigueras, Oriol Andreu Solé-Pi, Jayme Luiz Szwarcfiter, Jorge Urrutia:
Grid straight-line embeddings of trees with a minimum number of bends per path. Inf. Process. Lett. 174: 106210 (2022) - [j142]Jose Luis Álvarez-Rebollar, Jorge Cravioto-Lagos, Nestaly Marín, Erick Solís-Villarreal, Jorge Urrutia:
Representing point sets on the plane as permutations. Inf. Process. Lett. 175: 106228 (2022) - [j141]Sergey Bereg, José Miguel Díaz-Báñez, Mohammadreza Haghpanah, Paul Horn, Mario Alberto López, Nestaly Marín, Adriana Ramírez-Vigueras, Fabio Rodríguez, Oriol Andreu Solé-Pi, Alex Stevens, Jorge Urrutia:
Optimal placement of base stations in border surveillance using limited capacity drones. Theor. Comput. Sci. 928: 183-196 (2022) - [i29]Csaba D. Tóth, Jorge Urrutia, Giovanni Viglietta:
Minimizing Visible Edges in Polyhedra. CoRR abs/2208.09702 (2022) - [i28]José Miguel Díaz-Báñez, Paul Horn, Mario Alberto López, Nestaly Marín, Adriana Ramírez-Vigueras, Oriol Andreu Solé-Pi, Alex Stevens, Jorge Urrutia:
Ortho-unit polygons can be guarded with at most ⌊(n-4)/8⌋ guards. CoRR abs/2208.12864 (2022) - [i27]Carlos Alegría, David Orden, Carlos Seara, Jorge Urrutia:
Separating bichromatic point sets in the plane by restricted orientation convex hulls. CoRR abs/2209.04258 (2022) - [i26]Pablo Pérez-Lantero, Carlos Seara, Jorge Urrutia:
Rectilinear Convex Hull of Points in 3D. CoRR abs/2209.06020 (2022) - [i25]Israel Aldana-Galván, Juan Carlos Catana-Salazar, José Miguel Díaz-Báñez, F. Duque, Ruy Fabila Monroy, Marco A. Heredia, Adriana Ramírez-Vigueras, Jorge Urrutia:
On Optimal Coverage of a Tree with Multiple Robots. CoRR abs/2209.07557 (2022) - [i24]Sergey Bereg, José Miguel Díaz-Báñez, Mohammadreza Haghpanah, Paul Horn, Mario Alberto López, Nestaly Marín, Adriana Ramírez-Vigueras, Fabio Rodríguez, Oriol Andreu Solé-Pi, Alex Stevens, Jorge Urrutia:
Optimal Placement of Base Stations in Border Surveillance using Limited Capacity Drones. CoRR abs/2209.13311 (2022) - [i23]José Luis Álvarez-Rebollar, Jorge Cravioto-Lagos, Nestaly Marín, Oriol Andreu Solé-Pi, Jorge Urrutia:
Crossing and intersecting families of geometric graphs on point sets. CoRR abs/2211.09904 (2022) - 2021
- [j140]José Miguel Díaz-Báñez, Ruy Fabila Monroy, Jorge Urrutia:
A note on empty balanced tetrahedra in two-colored point sets in R3. Comput. Geom. 96: 101757 (2021) - [j139]David Flores-Peñaloza, Mikio Kano, Leonardo Martínez-Sandoval, David Orden, Javier Tejel, Csaba D. Tóth, Jorge Urrutia, Birgit Vogtenhuber:
Rainbow polygons for colored point sets in the plane. Discret. Math. 344(7): 112406 (2021) - [j138]Mikio Kano, Jorge Urrutia:
Discrete Geometry on Colored Point Sets in the Plane - A Survey. Graphs Comb. 37(1): 1-53 (2021) - [j137]Carlos Alegría, David Orden, Carlos Seara, Jorge Urrutia:
Efficient computation of minimum-area rectilinear convex hull under rotation and generalizations. J. Glob. Optim. 79(3): 687-714 (2021) - [j136]Hernán González-Aguilar, David Orden, Pablo Pérez-Lantero, David Rappaport, Carlos Seara, Javier Tejel, Jorge Urrutia:
Maximum Rectilinear Convex Subsets. SIAM J. Comput. 50(1): 145-170 (2021) - [c98]Sergey Bereg, José Miguel Díaz-Báñez, Paul Horn, Mario Alberto López, Jorge Urrutia:
Failure and Communication in a Synchronized Multi-drone System. CALDAM 2021: 413-425 - 2020
- [j135]Juan C. Catana-Salazar, Alfredo García Olaverri, Javier Tejel, Jorge Urrutia:
Plane augmentation of plane graphs to meet parity constraints. Appl. Math. Comput. 386: 125513 (2020) - [j134]Israel Aldana-Galván, Carlos Alegría, Jose Luis Álvarez-Rebollar, Nestaly Marín-Nevárez, Erick Solís-Villarreal, Jorge Urrutia, Carlos Velarde:
Finding minimum witness sets in orthogonal polygons. Comput. Geom. 90: 101656 (2020) - [j133]Israel Aldana-Galván, Juan C. Catana-Salazar, José Miguel Díaz-Báñez, Frank Duque, Ruy Fabila Monroy, Marco A. Heredia, Adriana Ramírez-Vigueras, Jorge Urrutia:
On optimal coverage of a tree with multiple robots. Eur. J. Oper. Res. 285(3): 844-852 (2020) - [j132]Israel Aldana-Galván, Jose Luis Álvarez-Rebollar, Juan C. Catana-Salazar, Nestaly Marín-Nevárez, Erick Solís-Villarreal, Jorge Urrutia, Carlos Velarde:
Tight Bounds for Illuminating and Covering of Orthotrees with Vertex Lights and Vertex Beacons. Graphs Comb. 36(3): 617-630 (2020) - [j131]Evangelos Kranakis, Jorge Urrutia:
Pantographs and Phase Transitions for the Boundedness of Orbits. J. Inf. Process. 28: 775-781 (2020) - [j130]Jurek Czyzowicz, Stefan Dobrev, Maxime Godon, Evangelos Kranakis, Toshinori Sakai, Jorge Urrutia:
Searching for a non-adversarial, uncooperative agent on a cycle. Theor. Comput. Sci. 806: 531-542 (2020) - [c97]Jared Ray Coleman, Evangelos Kranakis, Oscar Morales-Ponce, Jaroslav Opatrny, Jorge Urrutia, Birgit Vogtenhuber:
Minimizing The Maximum Distance Traveled To Form Patterns With Systems of Mobile Robots. CCCG 2020: 73-79 - [c96]Pablo Pérez-Lantero, Carlos Seara, Jorge Urrutia:
Rectilinear Convex Hull of Points in 3D. LATIN 2020: 296-307 - [i22]José Miguel Díaz-Báñez, Ruy Fabila Monroy, Jorge Urrutia:
A Note on Empty Balanced Tetrahedra in Two colored Point sets in R3. CoRR abs/2002.10646 (2020) - [i21]Jared Ray Coleman, Evangelos Kranakis, Oscar Morales-Ponce, Jaroslav Opatrny, Jorge Urrutia, Birgit Vogtenhuber:
Minimizing The Maximum Distance Traveled To Form Patterns With Systems of Mobile Robots. CoRR abs/2006.15664 (2020) - [i20]David Flores-Peñaloza, Mikio Kano, Leonardo Martínez-Sandoval, David Orden, Javier Tejel, Csaba D. Tóth, Jorge Urrutia, Birgit Vogtenhuber:
Rainbow polygons for colored point sets in the plane. CoRR abs/2007.10139 (2020) - [i19]Juan C. Catana-Salazar, Alfredo García, Javier Tejel, Jorge Urrutia:
Plane augmentation of plane graphs to meet parity constraints. CoRR abs/2007.11863 (2020) - no results
2010 – 2019
- 2019
- [j129]Oswin Aichholzer, Ruy Fabila Monroy, Ferran Hurtado, Pablo Pérez-Lantero, Andres J. Ruiz-Vargas, Jorge Urrutia, Birgit Vogtenhuber:
Cross-sections of line configurations in R3 and (d - 2)-flat configurations in Rd. Comput. Geom. 77: 51-61 (2019) - [j128]Jorge Cravioto-Lagos, Alejandro Corinto González-Martínez, Toshinori Sakai, Jorge Urrutia:
On Almost Empty Monochromatic Triangles and Convex Quadrilaterals in Colored Point Sets. Graphs Comb. 35(6): 1475-1493 (2019) - [j127]Israel Aldana-Galván, Jose Luis Álvarez-Rebollar, Juan Carlos Catana-Salazar, Mazay Jimenez-Salinas, Erick Solís-Villarreal, Jorge Urrutia:
Minimizing the solid angle sum of orthogonal polyhedra. Inf. Process. Lett. 143: 47-50 (2019) - [j126]Carlos Alegría-Galicia, David Orden, Leonidas Palios, Carlos Seara, Jorge Urrutia:
Capturing Points with a Rotating Polygon (and a 3D Extension). Theory Comput. Syst. 63(3): 543-566 (2019) - [c95]Hernán González-Aguilar, David Orden, Pablo Pérez-Lantero, David Rappaport, Carlos Seara, Javier Tejel, Jorge Urrutia:
Maximum Rectilinear Convex Subsets. FCT 2019: 274-291 - [i18]Hernán González-Aguilar, David Orden, Pablo Pérez-Lantero, David Rappaport, Carlos Seara, Javier Tejel, Jorge Urrutia:
Maximum rectilinear convex subsets. CoRR abs/1907.07441 (2019) - 2018
- [j125]Oswin Aichholzer, Ruy Fabila Monroy, David Flores-Peñaloza, Thomas Hackl, Jorge Urrutia, Birgit Vogtenhuber:
Modem illumination of monotone polygons. Comput. Geom. 68: 101-118 (2018) - [j124]Carlos Alegría-Galicia, David Orden, Carlos Seara, Jorge Urrutia:
On the 𝒪β of a planar point set. Comput. Geom. 68: 277-291 (2018) - [j123]Ruy Fabila Monroy, Alfredo García Olaverri, Ferran Hurtado, Rafel Jaume, Pablo Pérez-Lantero, Maria Saumell, Rodrigo I. Silveira, Javier Tejel, Jorge Urrutia:
Colored ray configurations. Comput. Geom. 68: 292-308 (2018) - [j122]Atsuhiro Nakamoto, Gen Kawatani, Naoki Matsumoto, Jorge Urrutia:
Geometric quadrangulations of a polygon. Electron. Notes Discret. Math. 68: 59-64 (2018) - [j121]Oswin Aichholzer, Nieves Atienza, José Miguel Díaz-Báñez, Ruy Fabila Monroy, David Flores-Peñaloza, Pablo Pérez-Lantero, Birgit Vogtenhuber, Jorge Urrutia:
Computing balanced islands in two colored point sets in the plane. Inf. Process. Lett. 135: 28-32 (2018) - [c94]Israel Aldana-Galván, Carlos Alegría-Galicia, Jose Luis Álvarez-Rebollar, Nestaly Marín-Nevárez, Erick Solís-Villarreal, Jorge Urrutia, Carlos Velarde:
Finding Minimum Witness Sets in Orthogonal Polygons. CCCG 2018: 253-258 - [c93]Jorge Urrutia:
On Geometric Graphs on Point Sets in the Plane. JCDCGGG 2018: 1-17 - [i17]Ruy Fabila Monroy, Alfredo García Olaverri, Ferran Hurtado, Rafel Jaume, Pablo Pérez-Lantero, Maria Saumell, Rodrigo I. Silveira, Javier Tejel, Jorge Urrutia:
Colored ray configurations. CoRR abs/1802.03415 (2018) - [i16]Carlos Alegría-Galicia, David Orden, Leonidas Palios, Carlos Seara, Jorge Urrutia:
Capturing points with a rotating polygon (and a 3D extension). CoRR abs/1805.02570 (2018) - 2017
- [c92]Jurek Czyzowicz, Stefan Dobrev, Maxime Godon, Evangelos Kranakis, Toshinori Sakai, Jorge Urrutia:
Searching for a Non-adversarial, Uncooperative Agent on a Cycle. ALGOSENSORS 2017: 114-126 - [c91]Israel Aldana-Galván, Jose Luis Álvarez-Rebollar, Juan C. Catana-Salazar, Erick Solis-Villarreal, Jorge Urrutia, Carlos Velarde:
Planarity Preserving Augmentation of Topological and Geometric Plane Graphs to Meet Parity Constraints. CCCG 2017: 107-112 - [c90]Israel Aldana-Galván, Jose Luis Álvarez-Rebollar, Juan C. Catana-Salazar, Nestaly Marín-Nevárez, Erick Solís-Villarreal, Jorge Urrutia, Carlos Velarde:
Beacon Coverage in Orthogonal Polyhedra. CCCG 2017: 156-161 - [i15]Sergey Bereg, José Miguel Díaz-Báñez, Ruy Fabila Monroy, Pablo Pérez-Lantero, Adriana Ramírez-Vigueras, Toshinori Sakai, Jorge Urrutia, Inmaculada Ventura:
On balanced 4-holes in bichromatic point sets. CoRR abs/1708.01321 (2017) - [i14]Sergey Bereg, Matias Korman, Rodrigo I. Silveira, Ferran Hurtado, Dolores Lara, Jorge Urrutia, Mikio Kano, Carlos Seara, Kevin Verbeek:
Balanced partitions of 3-colored geometric sets in the plane. CoRR abs/1708.06062 (2017) - [i13]Carlos Alegría-Galicia, David Orden, Carlos Seara, Jorge Urrutia:
Rectilinear and O-convex hull with minimum area. CoRR abs/1710.10888 (2017) - 2016
- [j120]José Miguel Díaz-Báñez, Marco A. Heredia, Canek Peláez, Joan Antoni Sellarès, Jorge Urrutia, Inmaculada Ventura:
Convex blocking and partial orders on the plane. Comput. Geom. 51: 55-66 (2016) - [j119]Alfredo García Olaverri, Ferran Hurtado, Javier Tejel, Jorge Urrutia:
Configurations of Non-crossing Rays and Related Problems. Discret. Comput. Geom. 55(3): 522-549 (2016) - [j118]Oswin Aichholzer, Gabriela Araujo-Pardo, Natalia García-Colín, Thomas Hackl, Dolores Lara, Christian Rubio-Montiel, Jorge Urrutia:
Geometric Achromatic and Pseudoachromatic Indices. Graphs Comb. 32(2): 431-451 (2016) - [j117]Sergey Bereg, José Miguel Díaz-Báñez, David Flores-Peñaloza, Stefan Langerman, Pablo Pérez-Lantero, Jorge Urrutia:
Optimizing some constructions with bars: new geometric knapsack problems. J. Comb. Optim. 31(3): 1160-1173 (2016) - [c89]Israel Aldana-Galván, Jose Luis Álvarez-Rebollar, Juan Carlos Catana-Salazar, Mazay Jimenez-Salinas, Erick Solis-Villarreal, Jorge Urrutia:
Minimizing the Solid Angle Sum of Orthogonal Polyhedra and Guarding them with π/2-Edge Guards. CCCG 2016: 175-181 - 2015
- [j116]Sergey Bereg, José Miguel Díaz-Báñez, Ruy Fabila Monroy, Pablo Pérez-Lantero, Adriana Ramírez-Vigueras, Toshinori Sakai, Jorge Urrutia, Inmaculada Ventura:
On balanced 4-holes in bichromatic point sets. Comput. Geom. 48(3): 169-179 (2015) - [j115]Oswin Aichholzer, Ruy Fabila Monroy, Hernán González-Aguilar, Thomas Hackl, Marco A. Heredia, Clemens Huemer, Jorge Urrutia, Pavel Valtr, Birgit Vogtenhuber:
On k-gons and k-holes in point sets. Comput. Geom. 48(7): 528-537 (2015) - [j114]Sergey Bereg, Ferran Hurtado, Mikio Kano, Matias Korman, Dolores Lara, Carlos Seara, Rodrigo I. Silveira, Jorge Urrutia, Kevin Verbeek:
Balanced partitions of 3-colored geometric sets in the plane. Discret. Appl. Math. 181: 21-32 (2015) - [j113]Jurek Czyzowicz, Stefan Dobrev, Benson L. Joeris, Evangelos Kranakis, Danny Krizanc, Ján Manuch, Oscar Morales-Ponce, Jaroslav Opatrny, Ladislav Stacho, Jorge Urrutia:
Monitoring the Plane with Rotating Radars. Graphs Comb. 31(2): 393-405 (2015) - [j112]Benson L. Joeris, Isabel Urrutia, Jorge Urrutia:
Geometric Spanning Cycles in Bichromatic Point Sets. Graphs Comb. 31(2): 453-465 (2015) - [j111]Javier Cano, Alfredo García Olaverri, Ferran Hurtado, Toshinori Sakai, Javier Tejel, Jorge Urrutia:
Blocking the k-Holes of Point Sets in the Plane. Graphs Comb. 31(5): 1271-1287 (2015) - [j110]Stefan Dobrev, Stephane Durocher, Mohsen Eftekhari Hesari, Konstantinos Georgiou, Evangelos Kranakis, Danny Krizanc, Lata Narayanan, Jaroslav Opatrny, Sunil M. Shende, Jorge Urrutia:
Complexity of barrier coverage with relocatable sensors in the plane. Theor. Comput. Sci. 579: 64-73 (2015) - [c88]Jorge Urrutia:
The Mathematics of Ferran Hurtado: A Brief Survey. JCDCGG 2015: 277-292 - [i12]Benson L. Joeris, Isabel Urrutia, Jorge Urrutia:
Geometric Spanning Cycles in Bichromatic Point Sets. CoRR abs/1502.04328 (2015) - [i11]Oswin Aichholzer, Ruy Fabila Monroy, David Flores-Peñaloza, Thomas Hackl, Jorge Urrutia, Birgit Vogtenhuber:
Modem Illumination of Monotone Polygons. CoRR abs/1503.05062 (2015) - [i10]Carlos Alegría-Galicia, David Orden, Carlos Seara, Jorge Urrutia:
On the $O_β$-hull of a planar point set. CoRR abs/1509.02601 (2015) - [i9]Carlos Alegría-Galicia, Tzolkin Garduño, Carlos Seara, Areli Rosas-Navarrete, Jorge Urrutia:
Rectilinear convex hull with minimum area. CoRR abs/1509.02627 (2015) - [i8]Oswin Aichholzer, Nieves Atienza, Ruy Fabila Monroy, Pablo Pérez-Lantero, José Miguel Díaz-Báñez, David Flores-Peñaloza, Birgit Vogtenhuber, Jorge Urrutia:
Balanced Islands in Two Colored Point Sets in the Plane. CoRR abs/1510.01819 (2015) - 2014
- [j109]Oswin Aichholzer, Ruy Fabila Monroy, Hernán González-Aguilar, Thomas Hackl, Marco A. Heredia, Clemens Huemer, Jorge Urrutia, Birgit Vogtenhuber:
4-Holes in point sets. Comput. Geom. 47(6): 644-650 (2014) - [j108]Oswin Aichholzer, Franz Aurenhammer, Thomas Hackl, Ferran Hurtado, Alexander Pilz, Pedro Ramos, Jorge Urrutia, Pavel Valtr, Birgit Vogtenhuber:
On k-convex point sets. Comput. Geom. 47(8): 809-832 (2014) - [j107]Oswin Aichholzer, Ruy Fabila Monroy, Thomas Hackl, Clemens Huemer, Jorge Urrutia:
Empty Monochromatic Simplices. Discret. Comput. Geom. 51(2): 362-393 (2014) - [j106]José Miguel Díaz-Báñez, Rolf Klein, Jorge Urrutia:
Editors' Foreword. Int. J. Comput. Geom. Appl. 24(3): 173-176 (2014) - [j105]Sergey Bereg, José Miguel Díaz-Báñez, Marta Fort, Mario Alberto López, Pablo Pérez-Lantero, Jorge Urrutia:
Continuous Surveillance of Points by rotating Floodlights. Int. J. Comput. Geom. Appl. 24(3): 183-196 (2014) - [j104]Javier Cano, Ferran Hurtado, Jorge Urrutia:
Stabbing Simplices of Point Sets with k-flats. Int. J. Comput. Geom. Appl. 24(3): 237-246 (2014) - [j103]Javier Cano, Csaba D. Tóth, Jorge Urrutia:
Upper Bound Constructions for Untangling Planar Geometric Graphs. SIAM J. Discret. Math. 28(4): 1935-1943 (2014) - [c87]Oswin Aichholzer, Ruy Fabila Monroy, Ferran Hurtado, Pablo Pérez-Lantero, Andres J. Ruiz-Vargas, Jorge Urrutia, Birgit Vogtenhuber:
Order types and cross-sections of line arrangements in R^3. CCCG 2014 - [c86]Ruy Fabila Monroy, Alfredo García Olaverri, Ferran Hurtado, Rafel Jaume, Pablo Pérez-Lantero, Maria Saumell, Rodrigo I. Silveira, Javier Tejel, Jorge Urrutia:
Colored Ray Configurations. CCCG 2014 - [i7]Oswin Aichholzer, Ruy Fabila Monroy, Hernán González-Aguilar, Thomas Hackl, Marco A. Heredia, Clemens Huemer, Jorge Urrutia, Pavel Valtr, Birgit Vogtenhuber:
On $k$-Gons and $k$-Holes in Point Sets. CoRR abs/1409.0081 (2014) - 2013
- [j102]Sergey Bereg, José Miguel Díaz-Báñez, Dolores Lara, Pablo Pérez-Lantero, Carlos Seara, Jorge Urrutia:
On the coarseness of bicolored point sets. Comput. Geom. 46(1): 65-77 (2013) - [j101]Javier Cano, Csaba D. Tóth, Jorge Urrutia:
A tight bound for point guards in piecewise convex art galleries. Comput. Geom. 46(8): 945-958 (2013) - [j100]Crevel Bautista-Santiago, Javier Cano, Ruy Fabila Monroy, David Flores-Peñaloza, Hernán González-Aguilar, Dolores Lara, Eliseo Sarmiento, Jorge Urrutia:
On the connectedness and diameter of a Geometric Johnson Graph. Discret. Math. Theor. Comput. Sci. 15(3): 21-30 (2013) - [j99]Oswin Aichholzer, Jorge Urrutia, Birgit Vogtenhuber:
Balanced 6-holes in linearly separable bichromatic point sets. Electron. Notes Discret. Math. 44: 181-186 (2013) - [j98]Javier Cano, José Miguel Díaz-Báñez, Clemens Huemer, Jorge Urrutia:
The Edge Rotation Graph. Graphs Comb. 29(5): 1207-1219 (2013) - [j97]Crevel Bautista-Santiago, Marco A. Heredia, Clemens Huemer, Adriana Ramírez-Vigueras, Carlos Seara, Jorge Urrutia:
On the Number of Edges in Geometric Graphs Without Empty Triangles. Graphs Comb. 29(6): 1623-1631 (2013) - [c85]Stefan Dobrev, Stephane Durocher, Mohsen Eftekhari Hesari, Konstantinos Georgiou, Evangelos Kranakis, Danny Krizanc, Lata Narayanan, Jaroslav Opatrny, Sunil M. Shende, Jorge Urrutia:
Complexity of Barrier Coverage with Relocatable Sensors in the Plane. CIAC 2013: 170-182 - 2012
- [j96]Oswin Aichholzer, Franz Aurenhammer, Erik D. Demaine, Ferran Hurtado, Pedro Ramos, Jorge Urrutia:
On k-convex polygons. Comput. Geom. 45(3): 73-87 (2012) - [j95]Boris Aronov, Delia Garijo, Yurai Núñez Rodríguez, David Rappaport, Carlos Seara, Jorge Urrutia:
Minimizing the error of linear separators on linearly inseparable data. Discret. Appl. Math. 160(10-11): 1441-1452 (2012) - [j94]Crevel Bautista-Santiago, José Miguel Díaz-Báñez, Ruy Fabila Monroy, David Flores-Peñaloza, Dolores Lara, Jorge Urrutia:
Covering moving points with anchored disks. Eur. J. Oper. Res. 216(2): 278-285 (2012) - [j93]Ruy Fabila Monroy, David Flores-Peñaloza, Clemens Huemer, Ferran Hurtado, Jorge Urrutia, David R. Wood:
Token Graphs. Graphs Comb. 28(3): 365-380 (2012) - [j92]José Miguel Díaz-Báñez, Ruy Fabila Monroy, David Flores-Peñaloza, Marco A. Heredia, Jorge Urrutia:
Min-energy broadcast in mobile ad hoc networks with restricted motion. J. Comb. Optim. 24(4): 413-426 (2012) - [c84]Evangelos Kranakis, Fraser MacQuarie, Oscar Morales-Ponce, Jorge Urrutia:
Uninterrupted Coverage of a Planar Region with Rotating Directional Antennae. ADHOC-NOW 2012: 56-68 - [c83]Javier Cano, Csaba D. Tóth, Jorge Urrutia:
Edge Guards for Polyhedra in 3-Space. CCCG 2012: 155-160 - [c82]Jorge Urrutia:
Art Galleries, k-modems, and k-convexity. FUN 2012: 3 - [e2]Alberto Márquez, Pedro Ramos, Jorge Urrutia:
Computational Geometry - XIV Spanish Meeting on Computational Geometry, EGC 2011, Dedicated to Ferran Hurtado on the Occasion of His 60th Birthday, Alcalá de Henares, Spain, June 27-30, 2011, Revised Selected Papers. Lecture Notes in Computer Science 7579, Springer 2012, ISBN 978-3-642-34190-8 [contents] - [i6]Crevel Bautista-Santiago, Javier Cano, Ruy Fabila Monroy, David Flores-Peñaloza, Hernán González-Aguilar, Dolores Lara, Eliseo Sarmiento, Jorge Urrutia:
On the Connectedness and Diameter of a Geometric Johnson Graph. CoRR abs/1202.3455 (2012) - [i5]Francisco Escalona, Ruy Fabila Monroy, Jorge Urrutia:
Hamiltonian Tetrahedralizations with Steiner Points. CoRR abs/1210.5484 (2012) - [i4]Oswin Aichholzer, Ruy Fabila Monroy, Thomas Hackl, Clemens Huemer, Jorge Urrutia:
Empty Monochromatic Simplices. CoRR abs/1210.7043 (2012) - 2011
- [j91]Crevel Bautista-Santiago, José Miguel Díaz-Báñez, Dolores Lara, Pablo Pérez-Lantero, Jorge Urrutia, Inmaculada Ventura:
Computing optimal islands. Oper. Res. Lett. 39(4): 246-251 (2011) - [j90]Jurek Czyzowicz, Stefan Dobrev, Hernán González-Aguilar, Rastislav Kralovic, Evangelos Kranakis, Jaroslav Opatrny, Ladislav Stacho, Jorge Urrutia:
Local 7-coloring for planar subgraphs of unit disk graphs. Theor. Comput. Sci. 412(18): 1696-1704 (2011) - [j89]Sergio Rajsbaum, Jorge Urrutia:
Some problems in distributed computational geometry. Theor. Comput. Sci. 412(41): 5760-5770 (2011) - [c81]Canek Peláez, José Miguel Díaz-Báñez, Marco A. Heredia, Joan Antoni Sellarès, Jorge Urrutia, Inmaculada Ventura:
Convex blocking and partial orders on the plane. CCCG 2011 - [c80]Giovanni Viglietta, Nadia M. Benbernou, Erik D. Demaine, Martin L. Demaine, Anastasia Kurdia, Joseph O'Rourke, Godfried T. Toussaint, Jorge Urrutia:
Edge-guarding Orthogonal Polyhedra. CCCG 2011 - [c79]Birgit Vogtenhuber, Oswin Aichholzer, Ruy Fabila Monroy, Clemens Huemer, Jorge Urrutia, Marco A. Heredia, Hernán González-Aguilar, Thomas Hackl, Pavel Valtr:
On k-Gons and k-Holes in Point Sets. CCCG 2011 - [c78]Javier Cano, Csaba D. Tóth, Jorge Urrutia:
Upper Bound Constructions for Untangling Planar Geometric Graphs. GD 2011: 290-295 - [c77]Oswin Aichholzer, Mario Cetina, Ruy Fabila Monroy, Jesús Leaños, Gelasio Salazar, Jorge Urrutia:
Convexifying Monotone Polygons while Maintaining Internal Visibility. EGC 2011: 98-108 - [c76]Toshinori Sakai, Jorge Urrutia:
On the Heaviest Increasing or Decreasing Subsequence of a Permutation, and Paths and Matchings on Weighted Point Sets. EGC 2011: 175-184 - [c75]Carlos Alegría-Galicia, Tzolkin Garduño, Areli Rosas-Navarrete, Carlos Seara, Jorge Urrutia:
Rectilinear Convex Hull with Minimum Area. EGC 2011: 226-235 - 2010
- [c74]Jurek Czyzowicz, Evangelos Kranakis, Danny Krizanc, Ioannis Lambadaris, Lata Narayanan, Jaroslav Opatrny, Ladislav Stacho, Jorge Urrutia, Mohammadreza Yazdani:
On Minimizing the Sum of Sensor Movements for Barrier Coverage of a Line Segment. ADHOC-NOW 2010: 29-42 - [c73]Jorge Urrutia, Canek Peláez, Adriana Ramírez-Viguer:
Triangulations with many points of even degree. CCCG 2010: 103-106 - [c72]Toshinori Sakai, Jorge Urrutia:
Monotonic Polygons and Paths in Weighted Point Sets. CGGA 2010: 164-175 - [i3]Oswin Aichholzer, Franz Aurenhammer, Erik D. Demaine, Ferran Hurtado, Pedro Ramos, Jorge Urrutia:
On k-Convex Polygons. CoRR abs/1007.3607 (2010) - no results
2000 – 2009
- 2009
- [j88]Oswin Aichholzer, Sergey Bereg, Adrian Dumitrescu, Alfredo García Olaverri, Clemens Huemer, Ferran Hurtado, Mikio Kano, Alberto Márquez, David Rappaport, Shakhar Smorodinsky, Diane L. Souvaine, Jorge Urrutia, David R. Wood:
Compatible geometric matchings. Comput. Geom. 42(6-7): 617-626 (2009) - [j87]Oswin Aichholzer, Ruy Fabila Monroy, David Flores-Peñaloza, Thomas Hackl, Clemens Huemer, Jorge Urrutia:
Empty monochromatic triangles. Comput. Geom. 42(9): 934-938 (2009) - [j86]Bernardo M. Ábrego, Esther M. Arkin, Silvia Fernández-Merchant, Ferran Hurtado, Mikio Kano, Joseph S. B. Mitchell, Jorge Urrutia:
Matching Points with Squares. Discret. Comput. Geom. 41(1): 77-95 (2009) - [j85]Ruy Fabila Monroy, David Flores-Peñaloza, Clemens Huemer, Ferran Hurtado, David R. Wood, Jorge Urrutia:
On the Chromatic Number of some Flip Graphs. Discret. Math. Theor. Comput. Sci. 11(2): 47-56 (2009) - [j84]Ferran Hurtado, Criel Merino, Déborah Oliveros, Toshinori Sakai, Jorge Urrutia, Inmaculada Ventura:
On Polygons Enclosing Point Sets II. Graphs Comb. 25(3): 327-339 (2009) - [j83]Carmen Cortés, José Miguel Díaz-Báñez, Pablo Pérez-Lantero, Carlos Seara, Jorge Urrutia, Inmaculada Ventura:
Bichromatic separability with two boxes: A general approach. J. Algorithms 64(2-3): 79-88 (2009) - [j82]Jurek Czyzowicz, Stefan Dobrev, Evangelos Kranakis, Jaroslav Opatrny, Jorge Urrutia:
Local edge colouring of Yao-like subgraphs of Unit Disk Graphs. Theor. Comput. Sci. 410(14): 1388-1400 (2009) - [c71]Jurek Czyzowicz, Evangelos Kranakis, Danny Krizanc, Ioannis Lambadaris, Lata Narayanan, Jaroslav Opatrny, Ladislav Stacho, Jorge Urrutia, Mohammadreza Yazdani:
On Minimizing the Maximum Sensor Movement for Barrier Coverage of a Line Segment. ADHOC-NOW 2009: 194-212 - 2008
- [j81]Sergio Cabello, José Miguel Díaz-Báñez, Carlos Seara, Joan Antoni Sellarès, Jorge Urrutia, Inmaculada Ventura:
Covering point sets with two disjoint disks or squares. Comput. Geom. 40(3): 195-206 (2008) - [j80]Manuel Abellanas, Alfredo García Olaverri, Ferran Hurtado, Javier Tejel, Jorge Urrutia:
Augmenting the connectivity of geometric graphs. Comput. Geom. 40(3): 220-230 (2008) - [j79]Oswin Aichholzer, Sergey Bereg, Adrian Dumitrescu, Alfredo García Olaverri, Clemens Huemer, Ferran Hurtado, Mikio Kano, Alberto Márquez, David Rappaport, Shakhar Smorodinsky, Diane L. Souvaine, Jorge Urrutia, David R. Wood:
Compatible Geometric Matchings. Electron. Notes Discret. Math. 31: 201-206 (2008) - [j78]Gabriela Araujo, József Balogh, Ruy Fabila Monroy, Gelasio Salazar, Jorge Urrutia:
A note on harmonic subgraphs in labelled geometric graphs. Inf. Process. Lett. 105(3): 98-102 (2008) - [j77]José Miguel Díaz-Báñez, Gregorio Hernández-Peñalver, Déborah Oliveros, Adriana Ramírez-Vigueras, Joan Antoni Sellarès, Jorge Urrutia, Inmaculada Ventura:
Computing shortest heterochromatic monotone routes. Oper. Res. Lett. 36(6): 684-687 (2008) - [j76]Jin Akiyama, Hiroshi Fukuda, Chie Nara, Toshinori Sakai, Jorge Urrutia:
Universal Measuring Boxes with Triangular Bases. Am. Math. Mon. 115(3): 195-201 (2008) - [c70]Oswin Aichholzer, Ruy Fabila Monroy, David Flores-Peñaloza, Thomas Hackl, Clemens Huemer, Jorge Urrutia:
Empty Monochromatic Triangles. CCCG 2008 - [c69]Maia Fraser, Evangelos Kranakis, Jorge Urrutia:
Memory Requirements for Local Geometric Routing and Traversal in Digraphs. CCCG 2008 - [c68]Jurek Czyzowicz, Stefan Dobrev, Thomas Fevens, Hernán González-Aguilar, Evangelos Kranakis, Jaroslav Opatrny, Jorge Urrutia:
Local Algorithms for Dominating and Connected Dominating Sets of Unit Disk Graphs with Location Aware Nodes. LATIN 2008: 158-169 - [c67]Jurek Czyzowicz, Stefan Dobrev, Hernán González-Aguilar, Rastislav Kralovic, Evangelos Kranakis, Jaroslav Opatrny, Ladislav Stacho, Jorge Urrutia:
Local 7-Coloring for Planar Subgraphs of Unit Disk Graphs. TAMC 2008: 170-181 - 2007
- [j75]Luis Montejano, Jorge Urrutia:
Paths of Trains with Two-Wheeled Cars. Discret. Comput. Geom. 38(1): 99-110 (2007) - [j74]Jesús Leaños, Mario Lomelí-Haro, Criel Merino, Gelasio Salazar, Jorge Urrutia:
Simple Euclidean Arrangements with No (>= 5)-Gons. Discret. Comput. Geom. 38(3): 595-603 (2007) - [j73]Mikio Kano, Mari-Jo P. Ruiz, Jorge Urrutia:
Jin Akiyama: A Friend and His Mathematics. Graphs Comb. 23(Supplement-1): 1-39 (2007) - [j72]Victor Alvarez, Toshinori Sakai, Jorge Urrutia:
Bichromatic Quadrangulations with Steiner Points. Graphs Comb. 23(Supplement-1): 85-98 (2007) - [j71]Toshinori Sakai, Jorge Urrutia:
Covering the Convex Quadrilaterals of Point Sets. Graphs Comb. 23(Supplement-1): 343-357 (2007) - [j70]Jorge Urrutia:
Local solutions for global problems in wireless networks. J. Discrete Algorithms 5(3): 395-407 (2007) - [c66]Jurek Czyzowicz, Stefan Dobrev, Evangelos Kranakis, Jaroslav Opatrny, Jorge Urrutia:
Local Edge Colouring of Yao-Like Subgraphs of Unit Disk Graphs. SIROCCO 2007: 195-207 - 2006
- [j69]Criel Merino, Gelasio Salazar, Jorge Urrutia:
On the length of longest alternating paths for multicoloured point sets in convex position. Discret. Math. 306(15): 1791-1797 (2006) - [j68]Edgar Chávez, Stefan Dobrev, Evangelos Kranakis, Jaroslav Opatrny, Ladislav Stacho, Jorge Urrutia:
Route discovery with constant memory in oriented planar geometric networks. Networks 48(1): 7-15 (2006) - [c65]Edgar Chávez, Stefan Dobrev, Evangelos Kranakis, Jaroslav Opatrny, Ladislav Stacho, Jorge Urrutia:
Local Construction of Planar Spanners in Unit Disk Graphs with Irregular Transmission Ranges. LATIN 2006: 286-297 - 2005
- [j67]Gabriela Araujo, Adrian Dumitrescu, Ferran Hurtado, Marc Noy, Jorge Urrutia:
On the chromatic number of some geometric type Kneser graphs. Comput. Geom. 32(1): 59-69 (2005) - [j66]Jorge Urrutia:
In memoriam In memory of Professor Victor Neumann-Lara. Graphs Comb. 21(3): 289-291 (2005) - [j65]Criel Merino, Gelasio Salazar, Jorge Urrutia:
On the Intersection Number of Matchings and Minimum Weight Perfect Matchings of Multicolored Point Sets. Graphs Comb. 21(3): 333-341 (2005) - [j64]Constantinos Georgiou, Evangelos Kranakis, Ricardo Marcelín-Jiménez, Sergio Rajsbaum, Jorge Urrutia:
Distributed Dynamic Storage in Wireless Networks. Int. J. Distributed Sens. Networks 1(3&4): 355-371 (2005) - [j63]Ruy Fabila Monroy, Jorge Urrutia:
Graham triangulations and triangulations with a center are hamiltonean. Inf. Process. Lett. 93(6): 295-299 (2005) - [j62]Mikio Kano, Criel Merino, Jorge Urrutia:
On plane spanning trees and cycles of multicolored point sets with few intersections. Inf. Process. Lett. 93(6): 301-306 (2005) - [j61]Oswin Aichholzer, David Bremner, Erik D. Demaine, Ferran Hurtado, Evangelos Kranakis, Hannes Krasser, Suneeta Ramaswami, Saurabh Sethia, Jorge Urrutia:
Games on triangulations. Theor. Comput. Sci. 343(1-2): 42-71 (2005) - [c64]Jorge Urrutia:
Routing in Wireless Networks and Local Solutions for Global Problems. ADHOC-NOW 2005: 3 - [c63]V. M. Heredia, Jorge Urrutia:
On Convex Quadrangulations of Point Sets on the Plane. CJCDGCGT 2005: 38-46 - [c62]Edgar Chávez, Stefan Dobrev, Evangelos Kranakis, Jaroslav Opatrny, Ladislav Stacho, Héctor Tejeda, Jorge Urrutia:
Half-Space Proximal: A New Local Test for Extracting a Bounded Dilation Spanner of a Unit Disk Graph. OPODIS 2005: 235-245 - [i2]José Miguel Díaz-Báñez, Carlos Seara, Joan Antoni Sellarès, Jorge Urrutia, Inmaculada Ventura:
Covering point sets with two convex objects. EuroCG 2005: 179-182 - 2004
- [j60]Victor Neumann-Lara, Eduardo Rivera-Campo, Jorge Urrutia:
A note on minimally 3-connected graphs. Discuss. Math. Graph Theory 24(1): 115-123 (2004) - [j59]Jin Akiyama, Ferran Hurtado, Criel Merino, Jorge Urrutia:
A Problem on Hinged Dissections with Colours. Graphs Comb. 20(2): 145-159 (2004) - [j58]Victor Neumann-Lara, Eduardo Rivera-Campo, Jorge Urrutia:
A Note on Convex Decompositions of a Set of Points in the Plane. Graphs Comb. 20(2): 223-231 (2004) - [j57]Edgar Chávez, Stefan Dobrev, Evangelos Kranakis, Jaroslav Opatrny, Ladislav Stacho, Jorge Urrutia:
Traversal of a quasi-planar subdivision without using mark bits. J. Interconnect. Networks 5(4): 395-407 (2004) - [c61]Edgar Chávez, Stefan Dobrev, Evangelos Kranakis, Jaroslav Opatrny, Ladislav Stacho, Jorge Urrutia:
Route Discovery with Constant Memory in Oriented Planar Geometric Networks. ALGOSENSORS 2004: 147-156 - [c60]Evangelos Kranakis, Danny Krizanc, Jorge Urrutia:
Coverage and Connectivity in Networks with Directional Sensors. Euro-Par 2004: 917-924 - [c59]Edgar Chávez, Jaroslav Opatrny, Stefan Dobrev, Ladislav Stacho, Evangelos Kranakis, Jorge Urrutia:
Traversal of a Quasi-Planar Subdivision without Using Mark Bits. IPDPS 2004 - [c58]Bernardo M. Ábrego, Esther M. Arkin, Silvia Fernández-Merchant, Ferran Hurtado, Mikio Kano, Joseph S. B. Mitchell, Jorge Urrutia:
Matching Points with Circles and Squares. JCDCG 2004: 1-15 - [c57]Paul Boone, Edgar Chávez, Lev Gleitzky, Evangelos Kranakis, Jaroslav Opatrny, Gelasio Salazar, Jorge Urrutia:
Morelia Test: Improving the Efficiency of the Gabriel Test and Face Routing in Ad-Hoc Networks. SIROCCO 2004: 23-34 - 2003
- [j56]Jérôme Galtier, Ferran Hurtado, Marc Noy, Stephane Perennes, Jorge Urrutia:
Simultaneous Edge Flipping in Triangulations. Int. J. Comput. Geom. Appl. 13(2): 113-133 (2003) - [c56]Ralph P. Boland, Jorge Urrutia:
Partitioning Polygons into Tree Monotone and -monotone Subpolygons. ICCSA (3) 2003: 903-912 - [c55]Jin Akiyama, Koichi Hirata, Mari-Jo P. Ruiz, Jorge Urrutia:
Flat 2-Foldings of Convex Polygons. IJCCGGT 2003: 14-24 - [c54]Kiyoshi Hosono, Ferran Hurtado, Masatsugu Urabe, Jorge Urrutia:
On a Triangle with the Maximum Area in a Planar Point Set. IJCCGGT 2003: 102-107 - [c53]Jesús Leaños, Criel Merino, Gelasio Salazar, Jorge Urrutia:
Spanning Trees of Multicoloured Point Sets with Few Intersections. IJCCGGT 2003: 113-122 - [c52]Toshinori Sakai, Chie Nara, Jorge Urrutia:
Equal Area Polygons in Convex Bodies. IJCCGGT 2003: 146-158 - 2002
- [c51]Oswin Aichholzer, David Bremner, Erik D. Demaine, Ferran Hurtado, Evangelos Kranakis, Hannes Krasser, Suneeta Ramaswami, Saurabh Sethia, Jorge Urrutia:
Playing with Triangulations. JCDCG 2002: 22-37 - [c50]Chie Nara, Toshinori Sakai, Jorge Urrutia:
Maximal Number of Edges in Geometric Graphs without Convex Polygons. JCDCG 2002: 215-220 - [c49]Jorge Urrutia:
Open Problems in Computational Geometry. LATIN 2002: 4-11 - 2001
- [j55]Evangelos Kranakis, Danny Krizanc, Anil Maheshwari, Jörg-Rüdiger Sack, Jorge Urrutia:
Ray shooting from convex ranges. Discret. Appl. Math. 108(3): 259-267 (2001) - [j54]Zhicheng Gao, Jorge Urrutia, Jianyu Wang:
Diagonal Flips in Labelled Planar Triangulations. Graphs Comb. 17(4): 647-657 (2001) - [j53]Prosenjit Bose, Pat Morin, Ivan Stojmenovic, Jorge Urrutia:
Routing with Guaranteed Delivery in Ad Hoc Wireless Networks. Wirel. Networks 7(6): 609-616 (2001) - [c48]Ralph P. Boland, Jorge Urrutia:
A simpler circular ray shooting algorithm. CCCG 2001: 37-40 - [c47]Ralph P. Boland, Jorge Urrutia:
Finding the largest axis aligned rectangle in a polygon in o(n log n) time. CCCG 2001: 41-44 - 2000
- [j52]Vladimir Estivill-Castro, Marc Noy, Jorge Urrutia:
On the chromatic number of tree graphs. Discret. Math. 223(1-3): 363-366 (2000) - [j51]Jean-Daniel Boissonnat, Jurek Czyzowicz, Olivier Devillers, Jorge Urrutia, Mariette Yvinec:
Computing Largest Circles Separating Two Sets of Segments. Int. J. Comput. Geom. Appl. 10(1): 41-53 (2000) - [c46]Ralph P. Boland, Jorge Urrutia:
Circular Ray Shooting: Slower but Surer. CCCG 2000 - [c45]Ralph P. Boland, Jorge Urrutia:
Polygon Area Problems. CCCG 2000 - [c44]Jurek Czyzowicz, Evangelos Kranakis, Jorge Urrutia:
Guarding the Convex Subsets of a Point-set. CCCG 2000 - [c43]Jin Akiyama, Hiroshi Fukuda, Gisaku Nakamura, Toshinori Sakai, Jorge Urrutia, Carlos Zamora-Cura:
Universal Measuring Devices without Gradations. JCDCG 2000: 31-40 - [c42]Jin Akiyama, Toshinori Sakai, Jorge Urrutia:
Sequentially Divisible Dissections of Simple Polygons. JCDCG 2000: 53-66 - [p1]Jorge Urrutia:
Art Gallery and Illumination Problems. Handbook of Computational Geometry 2000: 973-1027 - [e1]Jörg-Rüdiger Sack, Jorge Urrutia:
Handbook of Computational Geometry. North Holland / Elsevier 2000, ISBN 978-0-444-82537-7 [contents] - no results
1990 – 1999
- 1999
- [j50]Kurt Mehlhorn, Jörg-Rüdiger Sack, Jorge Urrutia:
Editorial. Comput. Geom. 12(3-4): 153-154 (1999) - [j49]Jesús A. De Loera, Francisco Santos, Jorge Urrutia:
The Number of Geometric Bistellar Neighbors of a Triangulation. Discret. Comput. Geom. 21(1): 131-142 (1999) - [j48]Ferran Hurtado, Marc Noy, Jorge Urrutia:
Flipping Edges in Triangulations. Discret. Comput. Geom. 22(3): 333-346 (1999) - [j47]Victor Neumann-Lara, Eduardo Rivera-Campo, Jorge Urrutia:
A note on covering the edges of a graph with bonds. Discret. Math. 197-198: 633-636 (1999) - [j46]Evangelos Kranakis, Jorge Urrutia:
Isomorphic Triangulations with Small Number of Steiner Points. Int. J. Comput. Geom. Appl. 9(2): 171-180 (1999) - [j45]Jurek Czyzowicz, Ivan Stojmenovic, Jorge Urrutia:
Immobilizing a Shape. Int. J. Comput. Geom. Appl. 9(2): 181-206 (1999) - [c41]György Csizmadia, Jurek Czyzowicz, Leszek Gasieniec, Evangelos Kranakis, Jorge Urrutia:
Domino tilings of orthogonal polygons. CCCG 1999 - [c40]Jurek Czyzowicz, Evangelos Kranakis, Jorge Urrutia:
Dissections, cuts and triangulations. CCCG 1999 - [c39]Evangelos Kranakis, Harvinder Singh, Jorge Urrutia:
Compass routing on geometric networks. CCCG 1999 - [c38]Prosenjit Bose, Pat Morin, Ivan Stojmenovic, Jorge Urrutia:
Routing with guaranteed delivery in ad hoc wireless networks. DIAL-M 1999: 48-55 - [c37]Sergio Rajsbaum, Jorge Urrutia:
Some Problems in Distributed Computational Geometry. SIROCCO 1999: 223-248 - [i1]Jean-Daniel Boissonnat, Jurek Czyzowicz, Olivier Devillers, Jorge Urrutia, Mariette Yvinec:
Computing largest circles separating two sets of segments. CoRR cs.CG/9909005 (1999) - 1998
- [j44]James Abello, Vladimir Estivill-Castro, Thomas C. Shermer, Jorge Urrutia:
Illumination of Orthogonal Polygons with Orthogonal Floodlights. Int. J. Comput. Geom. Appl. 8(1): 25-38 (1998) - [j43]Jurek Czyzowicz, Evangelos Kranakis, Jorge Urrutia:
A Simple Proof of the Representation of Bipartite Planar Graphs as the Contact Graphs of Orthogonal Straight Line Segments. Inf. Process. Lett. 66(3): 125-126 (1998) - [c36]Jin Akiyama, Gisaku Nakamura, Eduardo Rivera-Campo, Jorge Urrutia:
Perfect divisions of a cake. CCCG 1998 - [c35]Felipe Contreras, Jurek Czyzowicz, Nicolas Fraiji, Jorge Urrutia:
Illuminating triangles and quadrilaterals with vertex floodlights. CCCG 1998 - [c34]Jurek Czyzowicz, F. Contreras-Alcalá, Jorge Urrutia:
On measuring areas of polygons. CCCG 1998 - [c33]Ferran Hurtado, Marc Noy, Jorge Urrutia:
Parallel edge flipping. CCCG 1998 - [c32]Felipe Contreras, Jurek Czyzowicz, Eduardo Rivera-Campo, Jorge Urrutia:
Optimal Floodlight Illumination of Stages. SCG 1998: 409-410 - [c31]Jin Akiyama, Atsushi Kaneko, Mikio Kano, Gisaku Nakamura, Eduardo Rivera-Campo, Shin-ichi Tokunaga, Jorge Urrutia:
Radial Perfect Partitions of Convex Sets in the Plane. JCDCG 1998: 1-13 - [c30]Evangelos Kranakis, Danny Krizanc, Jorge Urrutia:
Efficient Regular Polygon Dissections. JCDCG 1998: 172-187 - 1997
- [j42]Evangelos Kranakis, Danny Krizanc, Anil Maheshwari, Marc Noy, Jörg-Rüdiger Sack, Jorge Urrutia:
Stage-graph Representations. Discret. Appl. Math. 75(1): 71-80 (1997) - [j41]Evangelos Kranakis, Danny Krizanc, Berthold Ruf, Jorge Urrutia, Gerhard J. Woeginger:
The VC-dimension of Set Systems Defined by Graphs. Discret. Appl. Math. 77(3): 237-257 (1997) - [j40]Manuel Abellanas, Gregorio Hernández-Peñalver, Rolf Klein, Victor Neumann-Lara, Jorge Urrutia:
A Combinatorial Property of Convex Sets. Discret. Comput. Geom. 17(3): 307-318 (1997) - [j39]Prosenjit Bose, Leonidas J. Guibas, Anna Lubiw, Mark H. Overmars, Diane L. Souvaine, Jorge Urrutia:
The Floodlight Problem. Int. J. Comput. Geom. Appl. 7(1/2): 153-163 (1997) - [j38]Frank Bauernöppel, Evangelos Kranakis, Danny Krizanc, Anil Maheshwari, Jörg-Rüdiger Sack, Jorge Urrutia:
Planar Stage Graphs: Characterizations and Applications. Theor. Comput. Sci. 175(2): 239-255 (1997) - [j37]Alberto Negro, Nicola Santoro, Jorge Urrutia:
Efficient Distributed Selection with Bounded Messages. IEEE Trans. Parallel Distributed Syst. 8(4): 397-401 (1997) - [c29]Jurek Czyzowicz, Evangelos Kranakis, Jorge Urrutia:
Domino tilings and two-by-two squares. CCCG 1997 - [c28]Jorge Urrutia:
On the number of internal and external visibility edges of polygons. CCCG 1997 - [c27]Jurek Czyzowicz, Evangelos Kranakis, Danny Krizanc, Jorge Urrutia:
Discrete Realizations of Contact and Intersection Graphs. GD 1997: 359-370 - 1996
- [j36]Jin Akiyama, Y. Ishigami, Masatsugu Urabe, Jorge Urrutia:
On circles containing the maximum number of points. Discret. Math. 151(1-3): 15-18 (1996) - [j35]Ferran Hurtado, Oriol Serra, Jorge Urrutia:
Hiding points in arrangements of segments. Discret. Math. 162(1-3): 187-197 (1996) - [j34]Manuel Abellanas, Jesus Garcia-Lopez, Gregorio Hernández-Peñalver, Ferran Hurtado, Oriol Serra, Jorge Urrutia:
Onion Polygonizations. Inf. Process. Lett. 57(3): 165-173 (1996) - [c26]Jean-Daniel Boissonnat, Jurek Czyzowicz, Olivier Devillers, Jorge Urrutia, Mariette Yvinec:
Computing Largest Circles Separating Two Sets of Segments. CCCG 1996: 173-178 - [c25]Jurek Czyzowicz, Evangelos Kranakis, Danny Krizanc, Jorge Urrutia:
Maximal Length Common Non-intersecting Paths. CCCG 1996: 185-189 - [c24]Netzahualcoyotl Castañeda, Jorge Urrutia:
Straight Line Embeddings of Planar Graphs on Point Sets. CCCG 1996: 312-318 - [c23]Ferran Hurtado, Marc Noy, Jorge Urrutia:
Flipping Edges in Triangulations. SCG 1996: 214-223 - 1995
- [j33]Jurek Czyzowicz, Eduardo Rivera-Campo, Jorge Urrutia, Joseph Zaks:
On illuminating line segments in the plane. Discret. Math. 137(1-3): 147-153 (1995) - [j32]Ralph P. Boland, Jorge Urrutia:
Separating Collections of Points in Euclidean Spaces. Inf. Process. Lett. 53(4): 177-183 (1995) - [j31]Ralph P. Boland, Jorge Urrutia:
Corrigendum: Separating Collections of Points in Euclidean Spaces. Inf. Process. Lett. 54(6): 359 (1995) - [j30]Vladimir Estivill-Castro, Joseph O'Rourke, Jorge Urrutia, Dianna Xu:
Illumination of Polygons with Vertex Lights. Inf. Process. Lett. 56(1): 9-13 (1995) - [c22]Danny Z. Chen, Vladimir Estivill-Castro, Jorge Urrutia:
Optimal guarding of polygons and monotone chains. CCCG 1995: 133-138 - [c21]Christian Chenier, Jorge Urrutia:
Shortest paths in convex and simple weighted polygons. CCCG 1995: 175-179 - [c20]Manuel Abellanas, Gregorio Hernández-Peñalver, Rolf Klein, Victor Neumann-Lara, Jorge Urrutia:
Voronoi Diagrams and Containment of Families of Convex Sets on the Plane. SCG 1995: 71-78 - [c19]Frank Bauernöppel, Evangelos Kranakis, Danny Krizanc, Anil Maheshwari, Marc Noy, Jörg-Rüdiger Sack, Jorge Urrutia:
Optimal Shooting: Characterizations and Applications. ICALP 1995: 220-231 - [c18]James Abello, Vladimir Estivill-Castro, Thomas C. Shermer, Jorge Urrutia:
Illumination with Orthogonal Floodlights. ISAAC 1995: 362-371 - [c17]Evangelos Kranakis, Danny Krizanc, Jorge Urrutia:
Implicit Routing and Shortest Path Information (Extended Abstract). SIROCCO 1995: 101-112 - [c16]Vladimir Estivill-Castro, Jorge Urrutia:
Two-Floodlight Illumination of Convex Polygons. WADS 1995: 62-73 - [c15]Evangelos Kranakis, Danny Krizanc, Berthold Ruf, Jorge Urrutia, Gerhard J. Woeginger:
VC-Dimensions for Graphs (Extended Abstract). WG 1995: 1-13 - 1994
- [j29]Jurek Czyzowicz, Eduardo Rivera-Campo, Nicola Santoro, Jorge Urrutia, Joseph Zaks:
Guarding rectangular art galleries. Discret. Appl. Math. 50(2): 149-157 (1994) - [j28]Jurek Czyzowicz, Eduardo Rivera-Campo, Jorge Urrutia:
Separation of Convex Sets. Discret. Appl. Math. 51(3): 325-328 (1994) - [j27]Fanica Gavril, Jorge Urrutia:
Intersection Graphs of Concatenable Subtrees of Graphs. Discret. Appl. Math. 52(2): 195-209 (1994) - [j26]Jurek Czyzowicz, Eduardo Rivera-Campo, Jorge Urrutia, Joseph Zaks:
Protecting convex sets. Graphs Comb. 10(2-4): 311-321 (1994) - [c14]Vladimir Estivill-Castro, Jorge Urrutia:
Optimal Floodlight Illumination of Orthogonal Art Galleries. CCCG 1994: 81-86 - [c13]Patrice Belleville, Prosenjit Bose, Jurek Czyzowicz, Jorge Urrutia, Joseph Zaks:
K-Guarding Polygons on the Plane. CCCG 1994: 381-386 - [c12]Evangelos Kranakis, Danny Krizanc, Jorge Urrutia:
On the Number of Directions in Visibility Representations. GD 1994: 167-176 - 1993
- [j25]Manuel Abellanas, Jesus Garcia-Lopez, Gregorio Hernández-Peñalver, Ferran Hurtado, Oriol Serra, Jorge Urrutia:
Updating Polygonizations. Comput. Graph. Forum 12(3): 143-152 (1993) - [j24]Jurek Czyzowicz, Eduardo Rivera-Campo, Jorge Urrutia:
Illuminating Rectangles and Triangles in the Plane. J. Comb. Theory B 57(1): 1-17 (1993) - [c11]Jurek Czyzowicz, Eduardo Rivera-Campo, Jorge Urrutia:
Optimal Floodlight Illumination of Stages. CCCG 1993: 393-398 - [c10]Prosenjit Bose, Leonidas J. Guibas, Anna Lubiw, Mark H. Overmars, Diane L. Souvaine, Jorge Urrutia:
The Floodlight Problem. CCCG 1993: 399-404 - 1992
- [j23]Jurek Czyzowicz, Eduardo Rivera-Campo, Jorge Urrutia, Joseph Zaks:
Separating Convex Sets in the Plane. Discret. Comput. Geom. 7: 189-195 (1992) - [j22]Stephan Foldes, Ivan Rival, Jorge Urrutia:
Light sources, obstructions and spherical orders. Discret. Math. 102(1): 13-23 (1992) - [j21]Ivan Rival, Jorge Urrutia:
Representing orders by moving figures in space. Discret. Math. 109(1-3): 255-263 (1992) - [j20]Binay K. Bhattacharya, Jurek Czyzowicz, Peter Egyed, Godfried T. Toussaint, Ivan Stojmenovic, Jorge Urrutia:
Computing shortest transversals of sets. Int. J. Comput. Geom. Appl. 2(4): 417-442 (1992) - [j19]Jorge Urrutia, Fanica Gavril:
An Algorithm for Fraternal Orientation of Graphs. Inf. Process. Lett. 41(5): 271-274 (1992) - 1991
- [j18]Fawzi Al-Thukair, Andrzej Pelc, Ivan Rival, Jorge Urrutia:
Motion Planning, Two-Directional Point Representations, and Ordered Sets. SIAM J. Discret. Math. 4(2): 151-163 (1991) - [c9]Binay K. Bhattacharya, Jurek Czyzowicz, Peter Egyed, Ivan Stojmenovic, Godfried T. Toussaint, Jorge Urrutia:
Computing Shortest Transversals of Sets (Extended Abstract). SCG 1991: 71-80 - [c8]Jurek Czyzowicz, Peter Egyed, Hazel Everett, David Rappaport, Thomas C. Shermer, Diane L. Souvaine, Godfried T. Toussaint, Jorge Urrutia:
The Aquarium Keeper's Problem. SODA 1991: 459-464 - [c7]Jurek Czyzowicz, Ivan Stojmenovic, Jorge Urrutia:
Immobilizing a Polytope. WADS 1991: 214-227 - [c6]Jurek Czyzowicz, Eduardo Rivera-Campo, Nicola Santoro, Jorge Urrutia, Joseph Zaks:
Tight Bounds for the Rectangualr Art Gallery Problem. WG 1991: 105-112 - 1990
- [j17]Richard J. Nowakowski, Ivan Rival, Jorge Urrutia:
Representing orders on the plane by translating points and lines. Discret. Appl. Math. 27(1-2): 147-156 (1990) - [j16]Jin Akiyama, Jorge Urrutia:
A note on balanced colourings for lattice points. Discret. Math. 83(1): 123-126 (1990) - [j15]Jin Akiyama, Jorge Urrutia:
Simple alternating path problem. Discret. Math. 84(1): 101-103 (1990) - no results
1980 – 1989
- 1989
- [j14]Imre Bárány, James H. Schmerl, Stuart J. Sidney, Jorge Urrutia:
A Combinatorial Result About Points and Balls in Euclidean Space. Discret. Comput. Geom. 4: 259-262 (1989) - [j13]Nicola Santoro, Jeffrey B. Sidney, Stuart J. Sidney, Jorge Urrutia:
Geometric Containment and Partial Orders. SIAM J. Discret. Math. 2(2): 245-254 (1989) - [c5]Jurek Czyzowicz, Ivan Rival, Jorge Urrutia:
Galleries, Light Matchings and Visibility Graphs. WADS 1989: 316-324 - 1988
- [j12]Mikhail J. Atallah, Glenn K. Manacher, Jorge Urrutia:
Finding a minimum independent dominating set in a permutation graph. Discret. Appl. Math. 21(3): 177-183 (1988) - [j11]Victor Neumann-Lara, Jorge Urrutia:
A combinatorial result on points and circles on the plane. Discret. Math. 69(2): 173-178 (1988) - [c4]Nicola Santoro, Stuart J. Sidney, Jorge Urrutia:
Geometric Containment, Common Roots of Polynomials and Partial Orders. STACS 1988: 292-300 - 1987
- [j10]Nicola Santoro, Jeffrey B. Sidney, Stuart J. Sidney, Jorge Urrutia:
Geometric Containment and Vector Dominance. Theor. Comput. Sci. 53: 345-352 (1987) - [c3]Jan van Leeuwen, Nicola Santoro, Jorge Urrutia, Shmuel Zaks:
Guessing Games and Distributed Computations in Synchronous Networks. ICALP 1987: 347-356 - [c2]Alberto Negro, Nicola Santoro, Jorge Urrutia:
On the Packet Complexity of Distributed Selection. WDAG 1987: 108-115 - 1986
- [j9]Nicola Santoro, Jorge Urrutia:
An improved algorithm for Boolean matrix multiplication. Computing 36(4): 375-382 (1986) - [j8]Victor Neumann-Lara, Nicola Santoro, Jorge Urrutia:
Uniquely colourable m-dichromatic oriented graphs. Discret. Math. 62(1): 65-70 (1986) - [j7]Mike D. Atkinson, Nicola Santoro, Jorge Urrutia:
On the integer complexity of Boolean matrix multiplication. SIGACT News 18(1): 53 (1986) - [j6]Michael D. Atkinson, Nicola Santoro, Jorge Urrutia:
Integer Sets with Distinct Sums and Differences and Carrier Frequency Assignments for Nonlinear Repeaters. IEEE Trans. Commun. 34(6): 614-617 (1986) - 1985
- [c1]Nicola Santoro, Jeffrey B. Sidney, Stuart J. Sidney, Jorge Urrutia:
Geometric Containment is not Reducible to Pareto Dominance. STACS 1985: 322-327 - 1984
- [j5]Victor Neumann-Lara, Jorge Urrutia:
Vertex critical r-dichromatic tournaments. Discret. Math. 49(1): 83-87 (1984) - 1983
- [j4]Martin Charles Golumbic, Doron Rotem, Jorge Urrutia:
Comparability graphs and intersection graphs. Discret. Math. 43(1): 37-46 (1983) - 1982
- [j3]Ronald C. Read, Doron Rotem, Jorge Urrutia:
Orientations of circle graphs. J. Graph Theory 6(3): 325-341 (1982) - [j2]Doron Rotem, Jorge Urrutia:
Circular permutation graphs. Networks 12(4): 429-437 (1982) - 1981
- [j1]Doron Rotem, Jorge Urrutia:
Finding maximum cliques in circle graphs. Networks 11(3): 269-278 (1981) - no results
Coauthor Index
Carlos Alegría-Galicia
aka: Carlos Alegría
aka: Carlos Alegría
Jose Luis Álvarez-Rebollar
aka: José Luis Álvarez-Rebollar
aka: José Luis Álvarez-Rebollar
Juan C. Catana-Salazar
aka: Juan Carlos Catana-Salazar
aka: Juan Carlos Catana-Salazar
Alfredo García 0002
aka: Alfredo García Olaverri
aka: Alfredo García Olaverri
Nestaly Marín-Nevárez
aka: Nestaly Marín
aka: Nestaly Marín
Erick Solis-Villarreal
aka: Erick Solís-Villarreal
aka: Erick Solís-Villarreal
no results
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