Artículos comprendidos entre los años 1990 y 1999

• Ovchinnikov's automorphisms revisited. (1134-5632)
• Overtaker binary relations on complete completely distributive lattices related to the level sets of the L-Fuzzy sets. (1134-5632)
• Fuzzy numbers, definitions and properties. (1134-5632)
• An analysis of MYCIN-like expert systems. (1134-5632)
• A Lukasiewicz logic based Prolog. (1134-5632)
• Information systems in categories of valued relations. (1134-5632)
• Operating on formal concept abstraction. (1134-5632)
• An effective way to generate neural network structures for function approximation. (1134-5632)
• Between logic and probability. (1134-5632)
• Sugeno's negations and T-norms. (1134-5632)
• Max-min fuzzy neural networks for solving relational equations. (1134-5632)
• On fuzzy temporal constraint networks. (1134-5632)
• On the identity of fuzzy material conditionals. (1134-5632)
• Systolic architectures for fuzzy processing and their simulation. (1134-5632)
• An elemental processor of fuzzy SQL. (1134-5632)
• Fractal negations. (1134-5632)
• An approach to fuzzy temporal reasoning in medicine. (1134-5632)
• Interactive decision-making in multiobjetive fuzzy programming. (1134-5632)
• The study of the L-fuzzy concept lattice. (1134-5632)
• A model of decision with linguistic knowledge. (1134-5632)
• The use of fuzzy connectives to design real-coded genetic algorithms. (1134-5632)
• Supervisión of classical PID adaptive regulators using fuzzy logic techniques. (1134-5632)

• On inner product spaces (II). (1134-5632)
• Synthesis of membership functions to determine a radius of influence. (1134-5632)
• On some constructions of new triangular norms. (1134-5632)
• Intuitionistic fuzzy relations (Part I). (1134-5632)
• Uniqueness of MV-algebra implication and De Morgan negation. (1134-5632)
• Similarity in fuzzy reasoning. (1134-5632)
• Maximal and essential ideals of MV-álgebras. (1134-5632)
• Enriched MV-algebras. (1134-5632)
• Retractive MV-algebras. (1134-5632)
• Remark on intuitionistic fuzzy logic and intuitionistic logic. (1134-5632)
• Intuitionistic fuzzy relations (Part II). Effect of Atanassov's operators on the properties of the intuitionistic fuzzy relations. (1134-5632)
• A chunking mechanism in a neural system for the parallel processing of propositional production rules. (1134-5632)
• On a new class of distances between fuzzy numbers. (1134-5632)

• How to make your logic fuzzy. (1134-5632)
• Concept representations and nonmonotonic inferences. (1134-5632)
• Default logic as a formalism for understanding commonsense reasoning. (1134-5632)
• Contexts, locality and generality. (1134-5632)
• A metatheoretical characterization of negation as finite failure. (1134-5632)
• Information frames, implication systems and modalities. (1134-5632)
• Fuzzy quantum logics. (1134-5632)
• On the viability of an algebraic approach to non-monotonic reasoning. (1134-5632)
• Modus ponens on Boolean algebras revisited. (1134-5632)
• Local Boolean manifolds from knowledge representation systems. (1134-5632)
• Qualitative reasoning in Bayesian networks. (1134-5632)
• (Pure) logic out of probability. (1134-5632)
• Didactical note: probabilistic conditionality in a Boolean algebra. (1134-5632)
• Coherence principles for handling qualitative and quantitative partial probabilistic assessments. (1134-5632)
• Robust inference in probability under vague information. (1134-5632)
• Subjective conditional probability and coherence principles for handling partial information. (1134-5632)
• Generalized version of the compatibility theorem. Two examples. (1134-5632)
• A pragmatic uncertainty measure based on rate-distortion theory and the uncertainty of BOE's. (1134-5632)
• Reasons: belief support and goal dynamics. (1134-5632)
• Computational logics and the philosophy of language: the problem of lexical meaning in formal semantics. (1134-5632)
• Neural methodologies in rule-based expert systems. (1134-5632)
• Integrating inference and neural classification in a hybrid system for recognition tasks. (1134-5632)
• The role of heuristics in automated theorem proving. J.A. Robinson's resolution principle. (1134-5632)
• The process of induction as a non-classical logic's double negation: evidence from classical scientific theories. (1134-5632)
• Mathematical aspects of the theory of measures of fuzziness. (1134-5632)
• General theory of the fuzzy integral. (1134-5632)
• Numerical experimentation and comparison of fuzzy integrals. (1134-5632)
• Concept lattices associated with L-fuzzy W-contexts. (1134-5632)
• The fuzzy hyperbolic inequality index of fuzzy random variables in finite populations. (1134-5632)
• Representation of fuzzy knowledge bases using Petri nets: operation in the truth space. (1134-5632)
• Using fuzzy similarity relations to revise and update a knowledge base. (1134-5632)
• Neural methods for obtaining fuzzy rules. (1134-5632)
• A dual approach in fuzzy linear programming. (1134-5632)
• Phase structure grammars for the expression of vague concepts in Spanish. (1134-5632)
• Contributions to the symbolic processing of segments in computer vision. (1134-5632)
• Client-server arquitecture for fuzzy relational databases. (1134-5632)
• Automatic synthesis of fuzzy logic controllers. (1134-5632)
• Learning under hardware restrictions in CMOS fuzzy controllers able to extract rules from examples. (1134-5632)

• Representation of a Boolean algebra by its triangular norms. (1134-5632)
• Maximal MV-algebras. (1134-5632)
• Convergence in MV-algebras. (1134-5632)
• Axiomatizing quantum MV-algebras. (1134-5632)
• Orthogonal decompositions of MV-spaces. (1134-5632)
• Parametrized prime implicant/implicate computations for regular logics. (1134-5632)
• A reduction-based theorem prover for 3-valued logic. (1134-5632)
• Computing multiple-valued logic programs. (1134-5632)
• Deduction in many-valued logics: a survey. (1134-5632)
• Valuation based systems for multistage control. (1134-5632)
• Neural networks learning as a multiobjective optimal control problem. (1134-5632)
• Testing statistical hypotheses in fuzzy environment. (1134-5632)
• A genetic algorithm for the multistage control of a fuzzy system in a fuzzy environment. (1134-5632)
• Multi-stage genetic fuzzy systems based on the iterative rule learning approach. (1134-5632)
• Weighting quantitative and qualitative variables in clustering methods. (1134-5632)
• Sedàs: A semantic based general classifier system. (1134-5632)
• Towards specifying with inclusions. (1134-5632)
• Milord II. Language description. (1134-5632)

• Vagueness and its representations: a unifying look. (1134-5632)
• On Boolean modus ponens. (1134-5632)
• The distribution of mathematical expectations of a randomized fuzzy variable. (1134-5632)
• Triangular norm-based addition preserving linearity of T-sums of linear fuzzy intervals. (1134-5632)
• On (anti) conditional independence in Dempster-Shafer theory. (1134-5632)
• On some geometric transformation of t-norms. (1134-5632)
• Convex isomorphisms of Archimedean lattice ordered groups. (1134-5632)
• On some inexact relations in probabilized Boolean algebras. (1134-5632)
• The logic of neural networks. (1134-5632)
• The embedding of the formal concept analysis into the L-Fuzzy concept theory. (1134-5632)
• Some properties concerning the quasi-inverse of a t-norm. (1134-5632)
• Fuzzy grammatical inference using neural network. (1134-5632)
• Fuzzy inference using a least square model. (1134-5632)
• Fuzzy approximation relations, modal structures and possibilistic logic. (1134-5632)
• Modeling a fuzzy coprocessor and its programming language. (1134-5632)
• Refinement of a fuzzy control rule set. (1134-5632)
• Graded sets, points and numbers. (1134-5632)
• ε-partitions and α-equivalences. (1134-5632)
• Localization and fuzzy classification of manufacturing defects in sheets of glass. (1134-5632)
• Application of fuzzy techniques to the design of algorithms in computer vision. (1134-5632)
• Generation of multi-dimensional aggregation functions. (1134-5632)
• On completeness and direction in fuzzy relational systems. (1134-5632)
• Some classes of divergence measures between fuzzy subsets and between fuzzy partitions. (1134-5632)
• Cooperative-corrector multivariable fuzzy controller. (1134-5632)
• Fuzzy controller for obstacle-avoidance with a non-holonomous mobile robot. (1134-5632)
• Hierarchical decomposition of fuzzy controllers based on meta-knowledge. (1134-5632)
• Learning from imprecise examples with GA-P algorithms. (1134-5632)
• Analyzing the reasoning mechanisms in fuzzy rule based classification systems. (1134-5632)
• New aspects on extraction of fuzzy rules using neural networks. (1134-5632)
• A methodology for developing knowledge-based systems. (1134-5632)
• Use of fuzzy techniques for detection of multiple sclerosis small lesions. (1134-5632)

• A hybrid evolutionary approach to intelligent system design. (1134-5632)
• Weighted sums of aggregation operators. (1134-5632)
• BL-algebras of basic fuzzy logic. (1134-5632)
• Boolean structure of triangular norms. (1134-5632)
• Capital budgeting problems with fuzzy cash flows. (1134-5632)
• Fuzzy max-min classifiers decide locally on the basis of two attributes. (1134-5632)
• Evolutionary design of fuzzy logic controllers using strongly-typed GP. (1134-5632)
• An example of the knowledge based controller-design and evaluation. (1134-5632)
• Towards a fuzzy computability? (1134-5632)
• The limits of fuzzy logic. (1134-5632)
• A mixed-signal architecture for high complexity CMOS fuzzy controlers. (1134-5632)
• Fast prototyping of computing-oriented fuzzy-logic systems. (1134-5632)
• Formal validation of fuzzy control techniques. Perspectives. (1134-5632)
• On the global stability of Takagi-Sugeno general model. (1134-5632)
• Inference of fuzzy regular grammars from examples. (1134-5632)
• Method of least squares applied to the generalized modus ponens with interval-valued fuzzy sets. (1134-5632)
• On the learning of weights in some aggregation operators: the weigthed mean and OWA operators. (1134-5632)
• Idempotent operators on a finite chain. (1134-5632)
• Putting together Lukasiewicz and product logics. (1134-5632)
• A reflection on what is a membership function. (1134-5632)
• Truth and utility in fuzzy logic. (1134-5632)
• Some practical problems in fuzzy sets-based decision support systems. (1134-5632)
• Some ideas concerning fuzzy intelligent systems. (1134-5632)