Results 11 to 20 of about 14,472 (309)

Properties of R0-algebra based on hesitant fuzzy MP filters and congruence relations

open access: yesAIMS Mathematics, 2022
The hesitant fuzzy MP filter and the hesitant fuzzy congruence relation of algebra are introduced in this study, and their properties are investigated. The comparable characterization of a hesitant fuzzy MP filter is then provided.
Man Jiang
doaj   +1 more source

Algebras satisfying congruence relations [PDF]

open access: yesProceedings of the American Mathematical Society, 1975
It is shown that the classical nonassociative algebras which have an identity element can be defined in terms of congruence relations modulo the base field.
Coughlin, Raymond   +2 more
openaire   +1 more source

Congruence Relations for Büchi Automata [PDF]

open access: yes, 2021
We revisit here congruence relations for B chi automata, which play a central role in the automata-based verification. The size of the classical congruence relation is in $3^{\mathcal{O}(n^2)}$, where $n$ is the number of states of a given B chi automaton $\mathcal{A}$.
Yong Li   +4 more
openaire   +2 more sources

Fuzzy congruences on AG-group

open access: yesAIMS Mathematics, 2021
In this paper, we establish the idea of fuzzy congruences on Abel-Grassmann's group (AG-group). We investigate different outcomes of fuzzy-congruences on AG-groups in detail and give some examples to illustrate the newly established results.
Aman Ullah   +5 more
doaj   +1 more source

Permutabitity of principal MS-algebras

open access: yesAIMS Mathematics, 2023
In this paper, we continue to introduce new properties of principal $ MS $-algebras deal with congruence relations via $ MS $-congruence pairs. Necessary and sufficient conditions for a pair of congruences $ (\theta_{1}, \theta_{2})\in Con(L^{\circ\circ})
Abd El-Mohsen Badawy, Alaa Helmy
doaj   +1 more source

Soft Congruence Relations over Rings [PDF]

open access: yesThe Scientific World Journal, 2014
Molodtsov introduced the concept of soft sets, which can be seen as a new mathematical tool for dealing with uncertainty. In this paper, we initiate the study of soft congruence relations by using the soft set theory. The notions of soft quotient rings, generalized soft ideals and generalized soft quotient rings, are introduced, and several related ...
Xiaolong Xin, Wenting Li
openaire   +3 more sources

THE LATTICE OF CONGRUENCES ON A TERNARY SEMIGROUP [PDF]

open access: yesJournal of Algebraic Systems, 2018
In this paper we investigate some properties of congruences on ternary semigroups. We also define the notion of congruence on a ternary semigroup generated by a relation and we determine the method of obtaining a congruence on a ternary semigroup T from a
N. Ashrafi, Z. Yazdanmehr
doaj   +1 more source

Congruence relations in direct products [PDF]

open access: yesProceedings of the American Mathematical Society, 1970
This paper studies conditions under which every congruence relation θ \theta in a direct product A × B A \times B of algebras is of the form θ 1 × θ 2 {\theta _1 ...
Fraser, Grant A., Horn, Alfred
openaire   +1 more source

Self-Consistency Congruence and Smartphone Addiction in Adolescents: The Mediating Role of Subjective Well-Being and the Moderating Role of Gender

open access: yesFrontiers in Psychology, 2021
Adolescent smartphone addiction has increasingly attracted the attention of scholars because of the widespread use of internet technology in educational environments.
Yang Li   +8 more
doaj   +1 more source

Extending congruence relations [PDF]

open access: yesProceedings of the American Mathematical Society, 1972
If A \mathfrak {A} and B \mathfrak {B} are algebras, where A ⊆ B \mathfrak {A} \subseteq \mathfrak {B} , and θ \theta is a congruence relation on A \mathfrak {A} , let
openaire   +2 more sources

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