Fuzzy Sets and Systems, Volume 158

Volume 158, Number 1, January 2007

Algebraic aspects

• 
  Antonio Di Nola, Ada Lettieri, Irina Perfilieva, Vilém Novák:
  Algebraic analysis of fuzzy systems. 1-22
• 
  Daniel Ruiz-Aguilera, Joan Torrens:
  Distributivity of residual implications over conjunctive and disjunctive uninorms. 23-37

Uncertainty

• 
  Loredana Biacino:
  Fuzzy subsethood and belief functions of fuzzy events. 38-49

Measure theory

• 
  Jun Kawabe:
  The Egoroff property and the Egoroff theorem in Riesz space-valued non-additive measure theory. 50-57

Metric spaces

• 
  Yicheng Liu, Zhixiang Li:
  Coincidence point theorems in probabilistic and fuzzy metric spaces. 58-70

Fuzzy intervals

• 
  Guixiang Wang, Youming Li, Chenglin Wen:
  On fuzzy n-cell numbers and n-dimension fuzzy vectors. 71-84

Topology

• 
  Sheng-Gang Li:
  Connectedness and local connectedness in Lowen spaces. 85-98
• 
  Qi-Ye Zhang, Weixian Xie:
  Section-retraction-pairs between fuzzy domains. 99-114

Volume 158, Number 2, January 2007

• 
  Jun Yoneyama:
  Robust stability and stabilization for uncertain Takagi-Sugeno fuzzy time-delay systems. 115-134
• 
  Shih-Wei Kau, Hung-Jen Lee, Ching-Mao Yang, Ching-Hsiang Lee, Lin Hong, Chun-Hsiung Fang:
  Robust H_∞ fuzzy static output feedback control of T-S fuzzy systems with parametric uncertainties. 135-146
• 
  Hak-Keung Lam, Frank H. F. Leung:
  Fuzzy controller with stability and performance rules for nonlinear systems. 147-163
• 
  Chung-Shi Tseng, Chi-Kuang Hwang:
  Fuzzy observer-based fuzzy control design for nonlinear systems with persistent bounded disturbances. 164-179
• 
  Shaosheng Zhou, James Lam, Anke Xue:
  H_∞ filtering of discrete-time fuzzy systems via basis-dependent Lyapunov function approach. 180-193
• 
  Chunshien Li, Kuo-Hsiang Cheng:
  Recurrent neuro-fuzzy hybrid-learning approach to accurate system modeling. 194-212

Volume 158, Number 3, February 2007

Image Processing

• 
  Pilar Sobrevilla, Eduard Montseny:
  Editorial. 213-214
• 
  Belén Prados-Suárez, Jesús Chamorro-Martínez, Daniel Sánchez, Javier Abad:
  Region-based fit of color homogeneity measures for fuzzy image segmentation. 215-229
• 
  Andrei Doncescu, Joseph Aguilar-Martin, Jean-Charles Atine:
  Image color segmentation using the fuzzy tree algorithm T-LAMDA. 230-238
• 
  Aina Barcelo, Eduard Montseny, Pilar Sobrevilla:
  Fuzzy Texture Unit and Fuzzy Texture Spectrum for texture characterization. 239-252
• 
  Ozy Sjahputera, James M. Keller:
  Scene matching using F-histogram-based features with possibilistic C-means optimization. 253-269
• 
  Stefan Schulte, Valérie De Witte, Mike Nachtegael, Dietrich Van der Weken, Etienne E. Kerre:
  Fuzzy random impulse noise reduction method. 270-283
• 
  Tomoharu Nakashima, Gerald Schaefer, Yasuyuki Yokota, Hisao Ishibuchi:
  A weighted fuzzy classifier and its application to image processing tasks. 284-294
• 
  Jonathan Rossiter, Toshiharu Mukai:
  Bio-mimetic learning from images using imprecise expert information. 295-311
• 
  Jesús Chamorro-Martínez, Juan Miguel Medina, Carlos D. Barranco, Elena Galán-Perales, José M. Soto-Hidalgo:
  Retrieving images in fuzzy object-relational databases using dominant color descriptors. 312-324
• 
  Aureli Soria-Frisch, Rodrigo Verschae, Aitor Olano:
  Fuzzy fusion for skin detection. 325-336
• 
  Piedad Brox, Iluminada Baturone, Santiago Sánchez-Solano, Julio Gutiérrez-Ríos, Felipe Fernández-Hernández:
  A fuzzy edge-dependent motion adaptive algorithm for de-interlacing. 337-347

Volume 158, Number 4, February 2007

Topology

• 
  Dexue Zhang:
  An enriched category approach to many valued topology. 349-366
• 
  Sergey A. Solovyov:
  On a generalization of Goguen's category Set(L. 367-385
• 
  Yueli Yue, Fu-Gui Shi:
  Generalized quasi-proximities. 386-398
• 
  Mona Khare, Rashmi Singh:
  L-contiguities and their order structure. 399-408
• 
  Ahmed M. Zahran, Osama Rashed Sayed, Ahmed Khalf Mousa:
  Completely continuous functions and R-map in fuzzifying topological space. 409-423
• 
  Gunther Jäger:
  Pretopological and topological lattice-valued convergence spaces. 424-435

Hedge algebras

• 
  Nguyen Cat Ho:
  A topological completion of refined hedge algebras and a model of fuzziness of linguistic terms and hedges. 436-451
• 
  Nguyen Cat Ho, Nguyen Van Long:
  Fuzziness measure on complete hedge algebras and quantifying semantics of terms in linear hedge algebras. 452-471

Correspondence

• 
  Zhen-Guo Xu, Fu-Gui Shi:
  A note on fuzzy θ-convergences. 472-474

Volume 158, Number 5, March 2007

Image processing

• 
  Frédéric Comby, Olivier Strauss:
  Using quasi-continuous histograms for fuzzy main motion estimation in video sequence. 475-495
• 
  Humberto Bustince Sola, Edurne Barrenechea Tartas, Miguel Pagola:
  Image thresholding using restricted equivalence functions and maximizing the measures of similarity. 496-516
• 
  Natasa Sladoje, Joakim Lindblad:
  Representation and reconstruction of fuzzy disks by moments. 517-534

Information fusion

• 
  Jean-Noël Paoli, Olivier Strauss, Bruno Tisseyre, J.-M. Roger, Serge Guillaume:
  Spatial data fusion for qualitative estimation of fuzzy request zones: Application on precision viticulture. 535-554
• 
  François Delmotte:
  Detection of defective sources in the setting of possibility theory. 555-571

Classification

• 
  Wolfgang Näther, Konrad Wälder:
  Applying fuzzy measures for considering interaction effects in root dispersal models. 572-582
• 
  Eghbal G. Mansoori, Mansoor J. Zolghadri, Seraj D. Katebi:
  A weighting function for improving fuzzy classification systems performance. 583-591

Volume 158, Number 6, March 2007

The Logic of Soft Computing, The Logic of Soft Computing IV and Fourth Workshop of the ERCIM working group on soft computing

• 
  Vilém Novák, Siegfried Gottwald, Petr Hájek:
  Selected papers from the International Conference "The Logic of Soft Computing IV" and Fourth workshop of the ERCIM working group on soft computing. 595-596
• 
  Francesc Esteva, Joan Gispert, Lluís Godo, Carles Noguera:
  Adding truth-constants to logics of continuous t-norms: Axiomatization and completeness results. 597-618
• 
  Rostislav Horcík:
  On the failure of standard completeness in PiMTL for infinite theories. 619-624
• 
  Tommaso Flaminio, Lluís Godo:
  A logic for reasoning about the probability of fuzzy events. 625-638
• 
  Franco Montagna, Claudio Marini, Giulia Simi:
  Product logic and probabilistic Ulam games. 639-651
• 
  Martina Danková:
  On approximate reasoning with graded rules. 652-673
• 
  Jesús Medina, Manuel Ojeda-Aciego, Jorge Ruiz-Calviño:
  Fuzzy logic programming via multilattices. 674-688

Volume 158, Number 7, April 2007

Fuzzy intervals

• 
  Zsolt Gera:
  Computationally efficient reasoning using approximated fuzzy intervals. 689-703
• 
  Yiannis A. Theodorou, Costas A. Drossos, Philippos Alevizos:
  Correspondence analysis with fuzzy data: The fuzzy eigenvalue problem. 704-721
• 
  Zengtai Gong, Ling Wang:
  The numerical calculus of expectations of fuzzy random variables. 722-738
• 
  Dug Hun Hong:
  T-sum of bell-shaped fuzzy intervals. 739-746

Correspondence on trapezoidal approximations of fuzzy numbers

• 
  Chi-Tsuen Yeh:
  A note on trapezoidal approximations of fuzzy numbers. 747-754
• 
  Tofigh Allahviranloo, M. Adabitabar Firozja:
  Note on "Trapezoidal approximation of fuzzy numbers". 755-756
• 
  Przemyslaw Grzegorzewski, Edyta Mrówka:
  Trapezoidal approximations of fuzzy numbers - revisited. 757-768

Optimization

• 
  Enriqueta Vercher, José D. Bermúdez, José Vicente Segura:
  Fuzzy portfolio optimization under downside risk measures. 769-782
• 
  Josefa Mula, Raul Poler, José Pedro García-Sabater:
  Material Requirement Planning with fuzzy constraints and fuzzy coefficients. 783-793

Reliability

• 
  D. Pandey, Sanjay Kumar Tyagi:
  Profust reliability of a gracefully degradable system. 794-803

Volume 158, Number 8, April 2007

Obituary

• 
  Lotfi A. Zadeh:
  Joseph Amadee Goguen (1941-2006) - A personal tribute. 809-810

Fuzzy orderings

• 
  Ulrich Bodenhofer, Bernard De Baets, János C. Fodor:
  A compendium of fuzzy weak orders: Representations and constructions. 811-829
• 
  Susana Díaz, Bernard De Baets, Susana Montes:
  Additive decomposition of fuzzy pre-orders. 830-842

Aggregation operators

• 
  Koen Maes, Bernard De Baets:
  On the structure of left-continuous t-norms that have a continuous contour line. 843-860
• 
  Gleb Beliakov, Tomasa Calvo, Ana Pradera:
  Handling of neutral information by aggregation operators. 861-880

Non-additive measures

• 
  Andrew G. Bronevich:
  Necessary and sufficient consensus conditions for the eventwise aggregation of lower probabilities. 881-894
• 
  Jun Kawabe:
  Regularity and Lusin's theorem for Riesz space-valued fuzzy measures. 895-903

Algebra

• 
  Xiang-Nan Zhou, Qingguo Li, Guo-Jun Wang:
  Residuated lattices and lattice effect algebras. 904-914

Geralized metric spaces

• 
  Dorel Mihet:
  On fuzzy contractive mappings in fuzzy metric spaces. 915-921

Correspondence

• 
  Andrzej Walendziak:
  Nontrivial BCK/BCI-algebras do not satisfy the fuzzy ascending chain condition. 922-923

Book review

• 
  Patrick Bosc:
  Book review. 924-926

Volume 158, Number 9, May 2007

Selected papers from IFSA 2005, 11th World Congress of International Fuzzy Systems Association

• 
  Yingming Liu, Mingsheng Ying, Guoqing Chen:
  On fundamentals of fuzzy logic and soft computing and some applications. 927-928
• 
  Vilém Novák:
  Fuzzy logic with countable evaluated syntax revisited. 929-936
• 
  Cong-Hua Yan, Jin-xuan Fang:
  Continuity of linear operators in L-fuzzifying topological vector spaces. 937-948
• 
  Shoumei Li, Aihong Ren:
  Representation theorems, set-valued and fuzzy set-valued Ito integral. 949-962
• 
  Yasuo Narukawa:
  Inner and outer representation by Choquet integral. 963-972
• 
  Pedro Terán:
  Probabilistic foundations for measurement modelling with fuzzy random variables. 973-986
• 
  Iman Karimi, Eyke Hüllermeier:
  Risk assessment system of natural hazards: A new approach based on fuzzy probability. 987-999
• 
  Lijue Xie, Michel Grabisch:
  The core of bicapacities and bipolar games. 1000-1012

Volume 158, Number 10, May 2007

Neuro-fuzzy networks

• 
  Marcos Angel Gonzalez-Olvera, Yu Tang:
  A new recurrent neurofuzzy network for identification of dynamic systems. 1023-1035
• 
  Hao Qin, Simon X. Yang:
  Adaptive neuro-fuzzy inference systems based approach to nonlinear noise cancellation for images. 1036-1063
• 
  Seyed Jamshid Mousavi, Kumaraswamy Ponnambalam, Fakhri Karray:
  Inferring operating rules for reservoir operations using fuzzy regression and ANFIS. 1064-1082

Fuzzy modeling

• 
  Iosef Rashkovsky, Michael Margaliot:
  Nicholson's blowflies revisited: A fuzzy modeling approach. 1083-1096

Control

• 
  Bing Chen, Shaocheng Tong, Xiaoping Liu:
  Fuzzy approximate disturbance decoupling of MIMO nonlinear systems by backstepping approach. 1097-1125
• 
  Salim Labiod, Thierry-Marie Guerra:
  Adaptive fuzzy control of a class of SISO nonaffine nonlinear systems. 1126-1137

Volume 158, Number 11, June 2007

Foundations of fuzzy sets

• 
  Ulrich Höhle:
  Fuzzy sets and sheaves. Part I: Basic concepts. 1143-1174
• 
  Ulrich Höhle:
  Fuzzy sets and sheaves. Part II: : Sheaf-theoretic foundations of fuzzy set theory with applications to algebra and topology. 1175-1212
• 
  Marijana Gorjanac-Ranitovic, Andreja Tepavcevic:
  General form of lattice-valued fuzzy sets under the cutworthy approach. 1213-1216

Topology

• 
  Jouni Järvinen, Jari Kortelainen:
  A unifying study between modal-like operators, topologies and fuzzy sets. 1217-1225
• 
  Sheng-Gang Li, Hai-Yang Li, Wen-Qing Fu:
  (IC) L-cotopological spaces. 1226-1236
• 
  Mustafa Demirci:
  Textures and C-spaces. 1237-1245

Matroid theory

• 
  Sheng-Gang Li, Xiu Xin, Yao-Long Li:
  Closure axioms for a class of fuzzy matroids and co-towers of matroids. 1246-1257

Non-additive measures

• 
  Congxin Wu, Bo Sun:
  Pseudo-atoms of fuzzy and non-fuzzy measures. 1258-1272

Volume 158, Number 12, June 2007

Invited review

• 
  Michel Gondran, Michel Minoux:
  Dioïds and semirings: Links to fuzzy sets and other applications. 1273-1294

Fuzzy relations

• 
  Miroslav Ciric, Jelena Ignjatovic, Stojan Bogdanovic:
  Fuzzy equivalence relations and their equivalence classes. 1295-1313
• 
  Irina Georgescu:
  Similarity of fuzzy choice functions. 1314-1326
• 
  Xiao-Bing Qu, Xue-ping Wang:
  Some properties of infinite fuzzy relational equations on complete Brouwerian lattices. 1327-1339
• 
  Song-Chol Han, Yun-Dong Gu, Hong-Xing Li:
  An application of incline matrices in dynamic analysis of generalized fuzzy bidirectional associative memories. 1340-1347

Measurement

• 
  C. Desimpelaere, Thierry Marchant:
  An empirical test of some measurement-theoretic axioms for fuzzy sets. 1348-1359

Aggregation

• 
  Humberto Bustince Sola, Javier Montero, Edurne Barrenechea Tartas, Miguel Pagola:
  Semiautoduality in a restricted family of aggregation operators. 1360-1377
• 
  Fabrizio Durante, Pier Luigi Papini:
  A weakening of Schur-concavity for copulas. 1378-1383

Information measures

• 
  Ioannis K. Vlachos, George D. Sergiadis:
  Subsethood, entropy, and cardinality for interval-valued fuzzy sets - An algebraic derivation. 1384-1396
• 
  Ronald R. Yager, Vladik Kreinovich:
  Entropy conserving probability transforms and the entailment principle. 1397-1405

Volume 158, Number 13, July 2007

Automata theory

• 
  Hongyan Xing, Daowen Qiu, Fuchun Liu, Zhujun Fan:
  Equivalence in automata theory based on complete residuated lattice-valued logic. 1407-1422
• 
  Yongming Li, Witold Pedrycz:
  Minimization of lattice finite automata and its application to the decomposition of lattice languages. 1423-1436
• 
  Hongyan Xing:
  Fuzzy pushdown automata. 1437-1449
• 
  Zoltán Ésik, Guangwu Liu:
  Fuzzy tree automata. 1450-1460

Topology

• 
  Yueli Yue:
  Lattice-valued induced fuzzy topological spaces. 1461-1471
• 
  Yueli Yue, Fu-Gui Shi:
  On (L, M)-fuzzy quasi-uniform spaces. 1472-1485
• 
  Fu-Gui Shi:
  A new definition of fuzzy compactness. 1486-1495
• 
  Hua-Peng Zhang, Jin-xuan Fang:
  Local convexity and local boundedness of induced I(L)-topological vector spaces. 1496-1503
• 
  Hua-Peng Zhang, Jin-xuan Fang:
  I(L)-topological groups and its level L-topological groups. 1504-1510
• 
  Fu-Gui Shi, Hong-Yan Li:
  A note on "On separation axioms in I-fuzzy topological spaces". 1511-1513

Volume 158, Number 14, July 2007

• 
  Annelies Vroman, Glad Deschrijver, Etienne E. Kerre:
  Solving systems of linear fuzzy equations by parametric functions - An improved algorithm. 1515-1534
• 
  Olga Waelder:
  An application of the fuzzy theory in surface interpolation and surface deformation analysis. 1535-1545
• 
  Burak Güneralp, George Z. Gertner, Guillermo Mendoza, Alan B. Anderson:
  Evaluating probabilistic data with a possibilistic criterion in land-restoration decision-making: Effects on the precision of results. 1546-1560
• 
  Fábio Hernandes, María Teresa Lamata, José L. Verdegay, Akebo Yamakami:
  The shortest path problem on networks with fuzzy parameters. 1561-1570
• 
  Rajan Alex:
  Fuzzy point estimation and its application on fuzzy supply chain analysis. 1571-1587
• 
  Hsien-Chung Wu:
  Duality theorems and saddle point optimality conditions in fuzzy nonlinear programming problems based on different solution concepts. 1588-1607
• 
  Zhibin Wu, Yihua Chen:
  The maximizing deviation method for group multiple attribute decision making under linguistic environment. 1608-1617
• 
  Eloy Renedo, Alejandro Sobrino:
  Round numbers revisited. A new fuzzy approach. 1618-1629

Volume 158, Number 15, August 2007

• 
  Prabhakar Akella:
  Structure of n-uninorms. 1631-1651
• 
  Koen Maes, Bernard De Baets:
  The triple rotation method for constructing t-norms. 1652-1674
• 
  Gleb Beliakov, Tomasa Calvo, Ana Pradera:
  Absorbent tuples of aggregation operators. 1675-1691
• 
  János C. Fodor, Imre J. Rudas:
  On continuous triangular norms that are migrative. 1692-1697
• 
  Katsushige Fujimoto, Toshiaki Murofushi, Michio Sugeno:
  k-Additivity and C-decomposability of bi-capacities and its integral. 1698-1712
• 
  Michal Baczynski, Balasubramaniam Jayaram:
  On the characterizations of (S, N)-implications. 1713-1727
• 
  Glad Deschrijver, Pavol Král:
  On the cardinalities of interval-valued fuzzy sets. 1728-1750

Volume 158, Number 16, August 2007

Fuzzy set theory

• 
  Fathi B. Saidi, Ali Jaballah:
  From fuzzy sets to the decompositions of non-rigid sets. 1751-1766

Algebra

• 
  Takashi Kuraoka:
  Formulas on the lattice of fuzzy subalgebras in universal algebra. 1767-1781
• 
  George Georgescu:
  An extension theorem for submeasures on Lukasiewicz-Moisil algebras. 1782-1790

Topology

• 
  Javier Gutiérrez García, María Angeles de Prada-Vicente, Salvador Romaguera:
  Completeness of Hutton [0, 1]-quasi-uniform spaces. 1791-1802
• 
  Cong-Hua Yan:
  Level topologies of fuzzifying topological linear spaces and their applications. 1803-1813
• 
  Jinming Fang, Piwei Chen:
  One-to-one correspondence between fuzzifying topologies and fuzzy preorders. 1814-1822

Metric spaces

• 
  Dorel Mihet:
  On set-valued nonlinear equations in Menger probabilistic normed spaces. 1823-1831

Non-additive measures

• 
  Jin-xuan Fang:
  Some properties of sequences of generalized fuzzy integrable functions. 1832-1842
• 
  Paul Poncet:
  A note on two-valued possibility (sigma-maxitive) measures and Mesiar's hypothesis. 1843-1845

Volume 158, Number 17, September 2007

Optimization under Fuzzy and Possibilisitic Uncertainty

• 
  Weldon A. Lodwick, Masahiro Inuiguchi:
  Special issue: Optimization under fuzzy and possibilisitic uncertainty. 1859-1860
• 
  Weldon A. Lodwick, K. David Jamison:
  Theoretical and semantic distinctions of fuzzy, possibilistic, and mixed fuzzy/possibilistic optimization. 1861-1872
• 
  Jaroslav Ramík:
  Optimal solutions in optimization problem with objective function depending on fuzzy parameters. 1873-1881
• 
  Masahiro Inuiguchi:
  Necessity measure optimization in linear programming problems with fuzzy polytopes. 1882-1891
• 
  Heinrich J. Rommelfanger:
  A general concept for solving linear multicriteria programming problems with crisp, fuzzy or stochastic values. 1892-1904
• 
  Masami Kurano, Masami Yasuda, Jun-ichi Nakagami, Yuji Yoshida:
  Fuzzy optimality relation for perceptive MDPs - the average case. 1905-1912
• 
  Tomoe Entani, Hideo Tanaka:
  Interval estimations of global weights in AHP by upper approximation. 1913-1921
• 
  Hiroaki Ishii, Yung Lung Lee, Kuang Yih Yeh:
  Fuzzy facility location problem with preference of candidate sites. 1922-1930
• 
  João Paulo Carvalho, José Alberto Batista Tomé:
  Qualitative optimization of Fuzzy Causal Rule Bases using Fuzzy Boolean Nets. 1931-1946
• 
  Carlos A. Silva, João Miguel da Costa Sousa, Thomas A. Runkler:
  Optimization of logistic systems using fuzzy weighted aggregation. 1947-1960

Regular section

• 
  N. Mahdavi-Amiri, Seyed Hadi Nasseri:
  Duality results and a dual simplex method for linear programming problems with trapezoidal fuzzy variables. 1961-1978

Volume 158, Number 18, September 2007

Fuzzy modeling

• 
  Chia-Feng Juang, I-Fang Chung, Chao-Hsin Hsu:
  Automatic construction of feedforward/recurrent fuzzy systems by clustering-aided simplex particle swarm optimization. 1979-1996
• 
  Jean-Camille de Barros, Arthur L. Dexter:
  On-line identification of computationally undemanding evolving fuzzy models. 1997-2012
• 
  Chengying Xu, Yung C. Shin:
  Interaction analysis for MIMO nonlinear systems based on a fuzzy basis function network model. 2013-2025
• 
  Francisco Jose Moreno-Velo, Iluminada Baturone, Angel Barriga, Santiago Sánchez-Solano:
  Automatic tuning of complex fuzzy systems with Xfuzzy. 2026-2038
• 
  Cornelius Glackin, Liam P. Maguire, Ronan T. McIvor, Paul K. Humphreys, Pawel Andrzej Herman:
  A comparison of fuzzy strategies for corporate acquisition analysis. 2039-2056

Fuzzy rules

• 
  Juan Luis Castro, L. D. Flores-Hidalgo, Carlos Javier Mantas, José Manuel Puche:
  Extraction of fuzzy rules from support vector machines. 2057-2077
• 
  Sébastien Destercke, Serge Guillaume, Brigitte Charnomordic:
  Building an interpretable fuzzy rule base from data using Orthogonal Least Squares - Application to a depollution problem. 2078-2094

Volume 158, Number 19, October 2007

Clustering

• 
  Weina Wang, Yunjie Zhang:
  On fuzzy cluster validity indices. 2095-2117
• 
  Efendi N. Nasibov, Gözde Ulutagay:
  A new unsupervised approach for fuzzy clustering. 2118-2133

Classification

• 
  Manish Sarkar:
  Fuzzy-rough nearest neighbor algorithms in classification. 2134-2152

Application

• 
  Toly Chen:
  Incorporating fuzzy c-means and a back-propagation network ensemble to job completion time prediction in a semiconductor fabrication factory. 2153-2168

Regression

• 
  Andrzej Bargiela, Witold Pedrycz, Tomoharu Nakashima:
  Multiple regression with fuzzy data. 2169-2188
• 
  Hong-Wei Ge, Shitong Wang:
  Dependency between degree of fit and input noise in fuzzy linear regression using non-symmetric fuzzy triangular coefficients. 2189-2202

Book review

• 
  Renato Coppi, María Angeles Gil, Henk A. L. Kiers:
  Book review. 2203-2208

Volume 158, Number 20, October 2007

• 
  Bing Chen, Xiaoping Liu, Shaocheng Tong:
  New delay-dependent stabilization conditions of T-S fuzzy systems with constant delay. 2209-2224
• 
  Jun Yoneyama:
  New delay-dependent approach to robust stability and stabilization for Takagi-Sugeno fuzzy time-delay systems. 2225-2237
• 
  Baoyong Zhang, Shengyuan Xu, Guangdeng Zong, Yun Zou:
  Delay-dependent stabilization for stochastic fuzzy systems with time delays. 2238-2250
• 
  Bing Chen, Xiaoping Liu, Shaocheng Tong, Chong Lin:
  Guaranteed cost control of T-S fuzzy systems with state and input delays. 2251-2267
• 
  Chuan-Kai Lin:
  Mixed H₂/H_infinity autopilot design of bank-to-turn missiles using fuzzy basis function networks. 2268-2287
• 
  Shinq-Jen Wu:
  Affine TS-model-based fuzzy regulating/servo control design. 2288-2305
• 
  Shengyuan Xu, Bo Song, Junwei Lu, James Lam:
  Robust stability of uncertain discrete-time singular fuzzy systems. 2306-2316

Volume 158, Number 21, November 2007

Analysis

• 
  H. Li, C. Wu:
  The integral of a fuzzy mapping over a directed line. Fuzzy Sets Syst. 158(21): 2317-2338 (2007)
• 
  Jiuping Xu, Zhigao Liao, Zhineng Hu:
  A class of linear differential dynamical systems with fuzzy initial condition. 2339-2358

Topology

• 
  Fang Jinming:
  I-fuzzy Alexandrov topologies and specialization orders. 2359-2374
• 
  Guo-Hua Xu, Jin-xuan Fang:
  A new I-vector topology generated by a fuzzy norm. 2375-2385
• 
  Xiaoyong Xi, Jihua Liang:
  Convergence in the |-fuzzy real line. 2386-2393

Generalized measure theory

• 
  Chunqiao Tan, Qiang Zhang:
  Some properties of the variations of non-additive set functions on T-tribes. 2394-2412
• 
  Jun Kawabe:
  The Alexandroff theorem for Riesz space-valued non-additive measures. 2413-2421
• 
  Toshiaki Murofushi:
  Extensions of (weakly) null-additive, monotone set functions from rings of subsets to generated algebras. 2422-2428

Volume 158, Number 22, November 2007

Basic notions

• 
  Javier Montero, Daniel Gómez, Humberto Bustince Sola:
  On the relevance of some families of fuzzy sets. 2429-2442
• 
  Wei-Hua Xu, Wen-Xiu Zhang:
  Measuring roughness of generalized rough sets induced by a covering. 2443-2455
• 
  Branimir Seselja:
  L-fuzzy covering relation. 2456-2465
• 
  Klaas Bosteels, Etienne E. Kerre:
  A triparametric family of cardinality-based fuzzy similarity measures. 2466-2479

Cooperative games

• 
  Yan-An Hwang:
  Fuzzy games: A characterization of the core. 2480-2493

Triangular norms

• 
  Zhudeng Wang, Jin-xuan Fang:
  On the direct decomposability of pseudo-t-norms, t-norms and implication operators on product lattices. 2494-2503
• 
  Yao Ouyang, Jun Li, Jinxuan Fang:
  Further properties of reversible triangular norms. 2504-2509
• 
  Andrea Mesiarová-Zemánková:
  Semi-divisible t-norms on discrete scales. 2510-2515

Matrix algebra

• 
  Yung-Yih Lur, Yan-Kuen Wu, Sy-Ming Guu:
  Convergence of max-arithmetic mean powers of a fuzzy matrix. 2516-2522

Correspondence

• 
  Ting-Yu Chen:
  A note on distances between intuitionistic fuzzy sets and/or interval-valued fuzzy sets based on the Hausdorff metric. 2523-2525

Volume 158, Number 23, December 2007

Possibilistic logic

• 
  Guilin Qi, Weiru Liu, David A. Bell:
  Combining multiple prioritized knowledge bases by negotiation. 2535-2551

Many-valued logic

• 
  Patrik Eklund, Maria A. Galán, Jesús Medina, Manuel Ojeda-Aciego, Agustín Valverde:
  Powersets of terms and composite monads. 2552-2574
• 
  Romà J. Adillon, Àngel García-Cerdaña, Ventura Verdú:
  On three implication-less fragments of t-norm based fuzzy logics. 2575-2590
• 
  Hongjun Zhou, Guojun Wang:
  Characterizations of maximal consistent theories in the formal deductive system L^* (NM-logic) and Cantor space. 2591-2604
• 
  Petr Hájek:
  Complexity of fuzzy probability logics II. 2605-2611

Implication operation

• 
  Margarita Mas, Miquel Monserrat, Joan Torrens:
  Two types of implications derived from uninorms. 2612-2626

Set approximation

• 
  Ming-Wen Shao, Min Liu, Wen-Xiu Zhang:
  Set approximations in fuzzy formal concept analysis. 2627-2640
• 
  Xueyou Chen, Qingguo Li:
  Construction of rough approximations in fuzzy setting. 2641-2653

Volume 158, Number 24, December 2007

Control

• 
  Min Wang, Bing Chen, Shi-Lu Dai:
  Direct adaptive fuzzy tracking control for a class of perturbed strict-feedback nonlinear systems. 2655-2670
• 
  Antonio Sala, Carlos Ariño:
  Asymptotically necessary and sufficient conditions for stability and performance in fuzzy control: Applications of Polya's theorem. 2671-2686
• 
  M. F. Qureshi, J. K. Gabel, C. S. Khande, I. C. Bharti:
  Application of hybrid system control method for real-time power system stabilization. 2687-2705
• 
  Yi-Jen Mon:
  Airbag controller designed by adaptive-network-based fuzzy inference system (ANFIS). 2706-2714

Modeling

• 
  Ranganath Kothamasu, Samuel H. Huang:
  Adaptive Mamdani fuzzy model for condition-based maintenance. 2715-2733
• 
  José Luis Aznarte, José Manuel Benítez, Juan Luis Castro:
  Smooth transition autoregressive models and fuzzy rule-based systems: Functional equivalence and consequences. 2734-2745
• 
  Xuyang Lou, Baotong Cui:
  Robust asymptotic stability of uncertain fuzzy BAM neural networks with time-varying delays. 2746-2756
• 
  Jie Yang, Wei Wu:
  Is bias dispensable for fuzzy neural networks? 2757-2762

Erratum

• 
  Francisco Jose Moreno-Velo, Iluminada Baturone, Angel Barriga, Santiago Sánchez-Solano:
  Erratum to "Automatic tuning of complex fuzzy systems with Xfuzzy": [Fuzzy Sets and System 158 (2007) 2026-2038]. 2763

Book reviews

• 
  H. D. R. Pierre Loonis:
  Book review. 2764-2766
• 
  Fernando A. C. Gomide:
  Zdzislaw Bubnicki, Analysis and Decision Making in Uncertain Systems, Springer, London (2004) ISBN 1852337729. 2767-2768