Fuzzy Sets and Systems, Volume 140

Volume 140, Number 1, 16 November 2003

• Patrick Bosc, Valerie V. Cross, Frederick E. Petry, Olivier Pivert:
  Foreword. 1-3
  
• Valerie V. Cross:
  Defining fuzzy relationships in object models: abstraction and interpretation. 5-27
  
• Guy De Tré, Rita M. M. De Caluwe:
  Level-2 fuzzy sets and their usefulness in object-oriented database modelling. 29-49
  
• Frederick E. Petry, Maria Cobb, Lixiong Wen, Huiqing H. Yang:
  Design of system for managing fuzzy relationships for integration of spatial data in querying. 51-73
  
• Troels Andreasen:
  An approach to knowledge-based query evaluation. 75-91
  
• Daniel Rocacher:
  On fuzzy bags and their application to flexible querying. 93-110
  
• Rallou Thomopoulos, Patrice Buche, Ollivier Haemmerlé:
  Representation of weakly structured imprecise data for fuzzy querying. 111-128
  
• Tru H. Cao, Jonathan Rossiter:
  A deductive probabilistic and fuzzy object-oriented database language. 129-150
  
• Patrick Bosc, Laurence Duval, Olivier Pivert:
  An initial approach to the evaluation of possibilistic queries addressed to possibilistic databases. 151-166
  
• Sven Helmer:
  Evaluating different approaches for indexing fuzzy sets. 167-182
  
• Shyi-Ming Chen, Yih-Jen Horng, Chia-Hoang Lee:
  Fuzzy information retrieval based on multi-relationship fuzzy concept networks. 183-205
  
• Patrick Bosc, Olivier Pivert:
  On the impact of regular functional dependencies when moving to a possibilistic database framework. 207-227
  
• Sven Helmer:
  Book Review: "Recent issues on fuzzy databases" by G. Bordogna and G. Pasi (Eds.); Physica Verlag, Wurzburg, 2000, 236pp., ISBN: 3-7908-1319-2. 229-230
  

Volume 140, Number 2, 1 December 2003

• Roland Kempf, Jürgen Adamy:
  Equilibria of recurrent fuzzy systems. 231-257
  
• Jürgen Adamy, Roland Kempf:
  Regularity and chaos in recurrent fuzzy systems. 259-284
  
• Paris A. Mastorocostas, Ioannis B. Theocharis:
  An orthogonal least-squares method for recurrent fuzzy-neural modeling. 285-300
  
• Witold Pedrycz, Heloisa de Arruda Camargo:
  Fuzzy timed Petri nets. 301-330
  
• Ronald R. Yager, Vladik Kreinovich:
  Universal approximation theorem for uninorm-based fuzzy systems modeling. 331-339
  
• Wei-Yen Wang, Yih-Guang Leu, Tsu-Tian Lee:
  Output-feedback control of nonlinear systems using direct adaptive fuzzy-neural controller. 341-358
  
• Fang-Ming Yu, Hung-Yuan Chung, Shi-Yuan Chen:
  Fuzzy sliding mode controller design for uncertain time-delayed systems with nonlinear input. 359-374
  
• Zengke Zhang, Jin Chang:
  A fuzzy control algorithm with high controlling precision. 375-385
  
• Min-Long Lin, Ji-Chang Lo:
  Comments on "Generalization of stability criterion for Takagi-Sugeno continuous fuzzy model". 387-391
  
• Fernando Matía:
  Reply to comments on "Generalization of stability criterion for Takagi-Sugeno continuous fuzzy model". 393-395
  
• Fernando A. C. Gomide:
  Book Review: "Fuzzy engineering expert systems with neural network applications" by Adedeji B. Badiru and John Y. Cheung; Wiley, New York, 2002, 291 pp., ISBN 0-471-29331-8. 397-398
  

Volume 140, Number 3, 16 December 2003

• Dexue Zhang:
  A comparison of various uniformities in fuzzy topology. 399-422
  
• Kamal El-Saady:
  Bicompletion of Lowen fuzzy quasi-uniform spaces. 423-431
  
• Joaquín Luna-Torres, Carlos Orlando Ochoa C.:
  L-filters and LF-topologies. 433-446
  
• Valentín Gregori, José Pastor:
  On I-fuzzy topologies derived from a decreasing family of I-topologies. 447-455
  
• Jinming Fang:
  H([lambda])-completely Hausdorff axiom on L-topological spaces. 457-469
  
• Geping Wang, Xiaoyong Xi, Lanfang Hu:
  Separation properties of induced I(L)-topological spaces. 471-478
  
• Dexue Zhang:
  Meet continuous lattices, limit spaces, and L-topological spaces. 479-487
  
• Yong-Ming Li:
  On the order conditions of fuzzy convergence classes. 489-498
  
• Fu-Gui Shi, Chong-You Zheng:
  O-convergence of fuzzy nets and its applications. 499-507
  
• Jin-xuan Fang, Huan Huang:
  Some properties of the level convergence topology on fuzzy number space Eⁿ. 509-517
  
• Cong-hua Yan:
  A short note on canonical topologies on the real line. 519-522
  
• Garyfalos Papaschinopoulos, Gesthimani Stefanidou:
  Boundedness and asymptotic behavior of the solutions of a fuzzy difference equation. 523-539
  
• Yuhu Feng:
  The solutions of linear fuzzy stochastic differential systems. 541-554
  
• Shi-Zhong Bai:
  A note on the article "Fuzzy totally continuous and totally semi-continuous functions". 555-558
  
• Tofigh Allahviranloo:
  A comment on fuzzy linear systems. 559
  
• Menahem Friedman, Ming Ma, Abraham Kandel:
  Author's reply. 561
  
• Cristina Olaru, Louis Wehenkel:
  Erratum to "A complete fuzzy decision tree technique": [Fuzzy Sets and Systems 138 (2003) 221-254]. 563-565