• case-insensitive prefix search: default
  e.g., sig matches "SIGIR" as well as "signal"
• exact word search: append dollar sign ($) to word
  e.g., graph$ matches "graph", but not "graphics"
• boolean and: separate words by space
  e.g., codd model
• boolean or: connect words by pipe symbol (|)
  e.g., graph|network

Update May 7, 2017: Please note that we had to disable the phrase search operator (.) and the boolean not operator (-) due to technical problems. For the time being, phrase search queries will yield regular prefix search result, and search terms preceded by a minus will be interpreted as regular (positive) search terms.

found 160 matches

• 2024
• 
  Feodor F. Dragan, Guillaume Ducoffe:
  α _i-Metric Graphs: Radius, Diameter and all Eccentricities. Algorithmica 86(7): 2092-2129 (2024)
• 
  Feodor F. Dragan, Guillaume Ducoffe:
  ɑ_i-Metric Graphs: Hyperbolicity. CoRR abs/2404.14792 (2024)
• 2023
• 
  Feodor F. Dragan, Guillaume Ducoffe:
  α _i-Metric Graphs: Radius, Diameter and all Eccentricities. WG 2023: 276-290
• 
  Feodor F. Dragan, Guillaume Ducoffe:
  α_i-Metric Graphs: Radius, Diameter and all Eccentricities. CoRR abs/2305.02545 (2023)
• 2022
• 
  Heather M. Guarnera, Feodor F. Dragan, Arne Leitert:
  Injective Hulls of Various Graph Classes. Graphs Comb. 38(4): 112 (2022)
• 2021
• 
  Jérémie Chalopin, Victor Chepoi, Feodor F. Dragan, Guillaume Ducoffe, Abdulhakeem Mohammed, Yann Vaxès:
  Fast Approximation and Exact Computation of Negative Curvature Parameters of Graphs. Discret. Comput. Geom. 65(3): 856-892 (2021)
• 
  Guillaume Ducoffe, Feodor F. Dragan:
  A story of diameter, radius, and (almost) Helly property. Networks 77(3): 435-453 (2021)
• 
  Feodor F. Dragan, Heather M. Guarnera:
  Helly-gap of a graph and vertex eccentricities. Theor. Comput. Sci. 867: 68-84 (2021)
• 
  Abdulhakeem Othman Mohammed, Feodor F. Dragan, Heather M. Guarnera:
  Fellow Travelers Phenomenon Present in Real-World Networks. COMPLEX NETWORKS 2021: 194-206
• 
  Feodor F. Dragan, Guillaume Ducoffe, Heather M. Guarnera:
  Fast Deterministic Algorithms for Computing All Eccentricities in (Hyperbolic) Helly Graphs. WADS 2021: 300-314
• 
  Feodor F. Dragan, Guillaume Ducoffe, Heather M. Guarnera:
  Fast deterministic algorithms for computing all eccentricities in (hyperbolic) Helly graphs. CoRR abs/2102.08349 (2021)
• 2020
• 
  Feodor F. Dragan:
  An eccentricity 2-approximating spanning tree of a chordal graph is computable in linear time. Inf. Process. Lett. 154 (2020)
• 
  Feodor F. Dragan, Heather M. Guarnera:
  Eccentricity terrain of δ-hyperbolic graphs. J. Comput. Syst. Sci. 112: 50-65 (2020)
• 
  Feodor F. Dragan, Heather M. Guarnera:
  Eccentricity function in distance-hereditary graphs. Theor. Comput. Sci. 833: 26-40 (2020)
• 
  Ruoming Jin, Zhen Peng, Wendell Wu, Feodor F. Dragan, Gagan Agrawal, Bin Ren:
  Parallelizing pruned landmark labeling: dealing with dependencies in graph algorithms. ICS 2020: 11:1-11:13
• 
  Feodor F. Dragan, Heather M. Guarnera:
  Eccentricity terrain of δ-hyperbolic graphs. CoRR abs/2002.08495 (2020)
• 
  Feodor F. Dragan, Heather M. Guarnera:
  Helly-gap of a graph and vertex eccentricities. CoRR abs/2005.01921 (2020)
• 
  Heather M. Guarnera, Feodor F. Dragan, Arne Leitert:
  Injective hulls of various graph classes. CoRR abs/2007.14377 (2020)
• 2019
• 
  Feodor F. Dragan, Heather M. Guarnera:
  Obstructions to a small hyperbolicity in Helly graphs. Discret. Math. 342(2): 326-338 (2019)
• 
  Feodor F. Dragan, Abdulhakeem Mohammed:
  Slimness of graphs. Discret. Math. Theor. Comput. Sci. 21(3) (2019)
• 
  Victor Chepoi, Feodor F. Dragan, Michel Habib, Yann Vaxès, Hend Alrasheed:
  Fast approximation of eccentricities and distances in hyperbolic graphs. J. Graph Algorithms Appl. 23(2): 393-433 (2019)
• 
  Arne Leitert, Feodor F. Dragan:
  Parameterized approximation algorithms for some location problems in graphs. Theor. Comput. Sci. 755: 48-64 (2019)
• 
  Ruoming Jin, Zhen Peng, Wendell Wu, Feodor F. Dragan, Gagan Agrawal, Bin Ren:
  Pruned Landmark Labeling Meets Vertex Centric Computation: A Surprisingly Happy Marriage! CoRR abs/1906.12018 (2019)
• 
  Feodor F. Dragan, Heather M. Guarnera:
  Eccentricity function in distance-hereditary graphs. CoRR abs/1907.05445 (2019)
• 
  Feodor F. Dragan, Guillaume Ducoffe:
  A story of diameter, radius and Helly property. CoRR abs/1910.10412 (2019)
• 2018
• 
  Victor Chepoi, Feodor F. Dragan, Michel Habib, Yann Vaxès, Hend Alrasheed:
  Fast Approximation of Centrality and Distances in Hyperbolic Graphs. COCOA 2018: 3-18
• 
  Jérémie Chalopin, Victor Chepoi, Feodor F. Dragan, Guillaume Ducoffe, Abdulhakeem Mohammed, Yann Vaxès:
  Fast Approximation and Exact Computation of Negative Curvature Parameters of Graphs. SoCG 2018: 22:1-22:15
• 
  Feodor F. Dragan, Michel Habib, Laurent Viennot:
  Revisiting Radius, Diameter, and all Eccentricity Computation in Graphs through Certificates. CoRR abs/1803.04660 (2018)
• 
  Jérémie Chalopin, Victor Chepoi, Feodor F. Dragan, Guillaume Ducoffe, Abdulhakeem Mohammed, Yann Vaxès:
  Fast approximation and exact computation of negative curvature parameters of graphs. CoRR abs/1803.06324 (2018)
• 
  Victor Chepoi, Feodor F. Dragan, Michel Habib, Yann Vaxès, Hend Al-Rasheed:
  Fast approximation of centrality and distances in hyperbolic graphs. CoRR abs/1805.07232 (2018)

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