A method for inference in approximate reasoning based on interval-valued fuzzy sets
Fuzzy Sets and Systems
A new look at fuzzy connectives
Fuzzy Sets and Systems
Handbook of logic in computer science (vol. 1)
Fuzzy sets and fuzzy logic: theory and applications
Fuzzy sets and fuzzy logic: theory and applications
A first course in fuzzy logic
A survey on different triangular norm-based fuzzy logics
Fuzzy Sets and Systems - Special issue on analytical and structural considerations in fuzzy modeling
Interval arithmetic: From principles to implementation
Journal of the ACM (JACM)
Automorphisms, negations and implication operators
Fuzzy Sets and Systems - Implication operators
Methods and Applications of Interval Analysis (SIAM Studies in Applied and Numerical Mathematics) (Siam Studies in Applied Mathematics, 2.)
Formal Aspects of Correctness and Optimality of Interval Computations
Formal Aspects of Computing
The best interval representations of t-norms and automorphisms
Fuzzy Sets and Systems
A representation of t-norms in interval-valued L-fuzzy set theory
Fuzzy Sets and Systems
Fuzzy Implications
Fuzzy Sets and Systems
On interval fuzzy S-implications
Information Sciences: an International Journal
On the representation of intuitionistic fuzzy t-norms and t-conorms
IEEE Transactions on Fuzzy Systems
Interval valued fuzzy coimplication
WoLLIC'10 Proceedings of the 17th international conference on Logic, language, information and computation
Relating De Morgan triples with Atanassov's intuitionistic De Morgan triples via automorphisms
International Journal of Approximate Reasoning
Robustness of interval-valued fuzzy inference
Information Sciences: an International Journal
A class of fuzzy multisets with a fixed number of memberships
Information Sciences: an International Journal
Complete solution sets of inf → interval-valued fuzzy relation equations
Information Sciences: an International Journal
Interval representations, Łukasiewicz implicators and Smets-Magrez axioms
Information Sciences: an International Journal
Aggregating fuzzy implications
Information Sciences: an International Journal
Aggregation functions for typical hesitant fuzzy elements and the action of automorphisms
Information Sciences: an International Journal
Interval-valued fuzzy coimplications and related dual interval-valued conjugate functions
Journal of Computer and System Sciences
Information Sciences: an International Journal
Information Sciences: an International Journal
A new way to extend t-norms, t-conorms and negations
Fuzzy Sets and Systems
On the extension of lattice-valued implications via retractions
Fuzzy Sets and Systems
Hi-index | 0.20 |
There exist infinitely many ways to extend the classical propositional connectives to the set [0,1], preserving their behaviors in the extremes 0 and 1 exactly as in the classical logic. However, it is a consensus that this issue is not sufficient, and, therefore, these extensions must also preserve some minimal logical properties of the classical connectives. The notions of t-norms, t-conorms, fuzzy negations and fuzzy implications taking these considerations into account. In previous works, the author, joint with other colleagues, generalizes these notions to the set U={[a,b]|0@?a@?b@?1}, providing canonical constructions to obtain, for example, interval t-norms that are the best interval representations of t-norms. In this paper, we consider the notion of interval fuzzy negation and generalize, in a natural way, several notions related with fuzzy negations, such as the ones of equilibrium point and negation-preserving automorphism. We show that the main properties of these notions are preserved in those generalizations.