A method for inference in approximate reasoning based on interval-valued fuzzy sets
Fuzzy Sets and Systems
More on intuitionistic fuzzy sets
Fuzzy Sets and Systems
Logical operators on complete lattices
Information Sciences: an International Journal
Contrapositive symmetry of fuzzy implications
Fuzzy Sets and Systems
Handbook of logic in computer science (vol. 3)
A more efficient method for defining fuzzy connectives
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Triangular norms on product lattices
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Methods and Applications of Interval Analysis (SIAM Studies in Applied and Numerical Mathematics) (Siam Studies in Applied Mathematics, 2.)
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Fuzzy Sets and Systems
On ordinal sums of triangular norms on bounded lattices
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On the representation of intuitionistic fuzzy t-norms and t-conorms
IEEE Transactions on Fuzzy Systems
Uncertainty Modeling by Bilattice-Based Squares and Triangles
IEEE Transactions on Fuzzy Systems
Applications of interval valued t-norms (t-conorms) to fuzzy n-ary sub-hypergroups
Information Sciences: an International Journal
A characterization of interval-valued residuated lattices
International Journal of Approximate Reasoning
Characterizations of (weakly) Archimedean t-norms in interval-valued fuzzy set theory
Fuzzy Sets and Systems
Information Sciences: an International Journal
On interval fuzzy S-implications
Information Sciences: an International Journal
Fuzzy Sets and Systems
Relating De Morgan triples with Atanassov's intuitionistic De Morgan triples via automorphisms
International Journal of Approximate Reasoning
Ranking of interval-valued intuitionistic fuzzy sets
Applied Soft Computing
Expert Systems with Applications: An International Journal
Robustness of interval-valued fuzzy inference
Information Sciences: an International Journal
Triangular norms which are meet-morphisms in interval-valued fuzzy set theory
Fuzzy Sets and Systems
A class of fuzzy multisets with a fixed number of memberships
Information Sciences: an International Journal
Information Sciences: an International Journal
Expert Systems with Applications: An International Journal
Lattice-valued finite state machines and lattice-valued transformation semigroups
Fuzzy Sets and Systems
OWA operators defined on complete lattices
Fuzzy Sets and Systems
A new way to extend t-norms, t-conorms and negations
Fuzzy Sets and Systems
Hi-index | 0.21 |
In this paper we consider the lattice L^I which has the closed subintervals of a complete lattice as elements. We give a representation theorem of t-norms on this lattice for which the partial mappings are join-morphisms in terms of t-norms on the underlying lattice. In fuzzy logic, t-norms which satisfy the residuation principle play an important role. Using our representation theorem, we represent t-norms on L^I which satisfy the residuation principle and two border conditions in terms of t-norms on the underlying lattice. In the case that the underlying lattice of L^I is the unit interval, we obtain characterizations of continuous t-norms which are natural extensions of t-norms on the unit interval and which have join-morphisms as partial mappings or alternatively satisfy the residuation principle.