Results 101 to 110 of about 1,853 (178)

Some Types of Generalized Fuzzy n-Fold Filters in Residuated Lattices

open access: yesAbstract and Applied Analysis, 2013
Fuzzy filters and their generalized types have been extensively studied in the literature. In this paper, a one-to-one correspondence between the set of all generalized fuzzy filters and the set of all generalized fuzzy congruences is established, a ...
Zhen Ming Ma
doaj   +1 more source

A Van Benthem Characterization Result for Distribution-Free Logics

open access: yesLogics
This article contributes to recent results in the model theory of distribution-free logics (which include a Goldblatt-Thomason theorem and a development of their Sahlqvist theory) by lifting van Benthem’s characterization result for modal logic to the ...
Chrysafis Hartonas
doaj   +1 more source

ON L-FUZZY INTERIOR (CLOSURE) SPACES

open access: yesJournal of New Theory, 2016
Abstaract−The aim of this paper is to introduce the concept of L-fuzzy interior (closure) spaces and the L-fuzzy topological space in a complete residuated lattice. We study some relationships among those structures.
Ahmed Abdel-Kader Ramadan   +2 more
doaj  

Stable Topology on Ideals for Residuated Lattices

open access: yesTransactions on Fuzzy Sets and Systems
Residuated lattices are the major algebraic counterpart of logics without contraction rule, as they are more generalized logic systems including important classes of algebras such as Boolean algebras, MV-algebras, BL-algebras, Stonean residuated lattices,
Ariane GABRIEL Tallee Kakeu   +4 more
doaj  

The logic induced by effect algebras. [PDF]

open access: yesSoft comput, 2020
Chajda I, Halaš R, Länger H.
europepmc   +1 more source

Pointed Lattice Subreducts of Varieties of Residuated Lattices

open access: yesOrder
Abstract We study the pointed lattice subreducts of varieties of residuated lattices (RLs) and commutative residuated lattices (CRLs), i.e. lattice subreducts expanded by the constant $$\textsf{1}$$ 1 denoting the multiplicative ...
openaire   +2 more sources

Extending the Basic Local Independence Model to Polytomous Data. [PDF]

open access: yesPsychometrika, 2020
Stefanutti L   +3 more
europepmc   +1 more source

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