Results 71 to 80 of about 200 (159)

Commutative Rings Behind Divisible Residuated Lattices

open access: yesMathematics
Divisible residuated lattices are algebraic structures corresponding to a more comprehensive logic than Hajek’s basic logic with an important significance in the study of fuzzy logic.
Cristina Flaut, Dana Piciu
doaj   +1 more source

Consistent posets. [PDF]

open access: yesSoft comput, 2021
Chajda I, Länger H.
europepmc   +1 more source

Non-commutative residuated lattices [PDF]

open access: yesTransactions of the American Mathematical Society, 1939
In the theory of non-commutative rings certain distinguished subrings, one-sided and two-sided ideals, play the important roles. Ideals combine under crosscut, union and multiplication and hence are an instance of a lattice over which a non-commutative multiplication is defined.† The investigation of such lattices was begun by W.
openaire   +1 more source

Homomorphisms between Fuzzy Approximation Spaces Based on Residuated Lattice

open access: yesJournal of Applied Mathematics, 2014
Two kinds of homomorphisms of fuzzy approximation spaces based on complete residuated lattice are proposed. The homomorphisms are structure-preserving maps in some sense.
Yuan Zhao
doaj   +1 more source

Abstract residuation over lattices [PDF]

open access: yesBulletin of the American Mathematical Society, 1938
The idea of residuation goes back to Dedekind [3], † who introduced it in the theory of modules. It has since had extensive applications in the theory of algebraic modular systems [6], in the theory of ideals [8], and in certain topics of arithmetic [9]. On account of its fundamental role in several fields of modern algebra, it is desirable to consider
openaire   +4 more sources

The Notions of Fuzzy Set on Pseudo Quasi Ordered Residuated Systems [version 1; peer review: 2 approved]

open access: yesF1000Research
This paper introduces the concept of fuzzy filters and 2-fuzzy filters of a quasi-ordered residuated system K . This research explores comparative, normal, implicative and associative fuzzy filters within a quasi-ordered residuated system. It establishes
Teferi Getachew Alemayehu   +1 more
doaj   +1 more source

Sheffer operation in relational systems. [PDF]

open access: yesSoft comput, 2022
Chajda I, 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 $$\textsf{1}$$
openaire   +3 more sources

An Exploration of Ideals and Filters in Triangle Algebras

open access: yesAxioms
In the study of algebraic structures related to logical systems, ideals and filters have different meanings and are algebraic notions related to logical provable formulas.
Euclide Noumen   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy