Results 21 to 30 of about 195,128 (230)

Kernels of Residuated Maps as Complete Congruences in Lattices

open access: yesInternational Journal of Computational Intelligence Systems, 2020
In a context of lattice-valued functions (also called lattice-valued fuzzy sets), where the codomain is a complete lattice L, an equivalence relation defined on L by the equality of related cuts is investigated.
Branimir Šešelja, Andreja Tepavčević
doaj   +1 more source

On BI-Algebras

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2017
In this paper, we introduce a new algebra, called a BI-algebra, which is a generalization of a (dual) implication algebra and we discuss the basic properties of BI-algebras, and investigate ideals and congruence relations.
Saeid Arsham Borumand   +2 more
doaj   +1 more source

Extended BCK-Ideal Based on Single-Valued Neutrosophic Hyper BCK-Ideals

open access: yesBulletin of the Section of Logic, 2023
This paper introduces the concept of single-valued neutrosophic hyper \(BCK\)-subalgebras as a generalization and alternative of hyper \(BCK\)-algebras and on any given nonempty set constructs at least one single-valued neutrosophic hyper \(BCK ...
Mohammad Hamidi
doaj   +1 more source

Binomial Ideals and Congruences on Nn [PDF]

open access: yes, 2018
Producción CientíficaA congruence on Nn is an equivalence relation on Nn that is compatible with the additive structure. If k is a field, and I is a binomial ideal in k[X1,…,Xn] (that is, an ideal generated by polynomials with at most two ...
D Eisenbud   +10 more
core   +1 more source

An Efficient Approach to Approximate Fuzzy Ideals of Semirings Using Bipolar Techniques

open access: yesMathematics, 2022
The bipolar fuzzy (BF) set is an extension of the fuzzy set used to solve the uncertainty of having two poles, positive and negative. The rough set is a useful mathematical technique to handle vagueness and impreciseness.
Muhammad Shabir   +3 more
doaj   +1 more source

Computation Tree Logic with Deadlock Detection [PDF]

open access: yesLogical Methods in Computer Science, 2009
We study the equivalence relation on states of labelled transition systems of satisfying the same formulas in Computation Tree Logic without the next state modality (CTL-X).
Rob van Glabbeek   +2 more
doaj   +1 more source

The many faces of leadership: Proposing research agenda through a review of literature

open access: yesFuture Business Journal, 2018
Leadership is one of the most studied topics in organizational settings and has been studied in relation to several employee performance outcomes. Based on literature review, it is observed that the concept of congruence between leaders and followers is ...
Muhammad Asrar-ul-Haq, Sadia Anwar
doaj   +1 more source

Creativity and Cultural Congruence in Adolescence

open access: yesНациональный психологический журнал, 2023
Background. The study of cultural congruence as a personality trait responsible for the regulation of adolescent behavior in relation to the rules typical for this age is one of the important tasks for developmental psychology. The range of rules despite
Larisa F. Bayanova, Aisylu M. Ganieva
doaj   +1 more source

Compatible Deductive Systems of Pulexes

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2014
The notion of (compatible) deductive system of a pulex is defined and some properties of deductive systems are investigated. We also define a congruence relation on a pulex and show that there is a bijective correspondence between the compatible ...
Shokoofeh Ghorbani
doaj   +1 more source

Filters of strong Sheffer stroke non-associative MV-algebras

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2021
In this paper, at first we study strong Sheffer stroke NMV-algebra. For getting more results and some classification, the notions of filters and subalgebras are introduced and studied.
Oner Tahsin   +3 more
doaj   +1 more source

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