Results 111 to 120 of about 164,918 (192)

Annihilators in BCK-algebras(II)

open access: yes, 1998
In this paper we show that for every BCI-algebra X, (1) the family CI(X) of all closed ideal in X forms a pseudo-complemented distributive lattice if and only if X is the BCK-algebra; (2) ∀A ∈ CI(X)A ⊆ A^⇔ X is the BCK-algebra
Kondo, Michiro
core  

Analytic real algebras. [PDF]

open access: yesSpringerplus, 2016
Seo YJ, Kim YH.
europepmc   +1 more source

Convex congruences. [PDF]

open access: yesSoft comput, 2017
Chajda I, Länger H.
europepmc   +1 more source

Hesitant fuzzy soft subalgebras and ideals in BCK/BCI-algebras. [PDF]

open access: yesScientificWorldJournal, 2014
Jun YB, Ahn SS, Muhiuddin G.
europepmc   +1 more source

A new generalization of BE-algebras. [PDF]

open access: yesHeliyon, 2018
Yiarayong P, Wachirawongsakorn P.
europepmc   +1 more source

Fuzzy Soft BCK-Modules

open access: yes, 2020
A BCK-module is an action of a BCK-algebra on an abelian group. In this paper, the theory of fuzzy soft sets is applied on BCKmodules and thereby introduced the notion of fuzzy soft BCK-module (fsX−module).
Saira Riasat; Department of Mathematics, University of Sargodha, Sargodha, Pakistan   +1 more
core  

Soft translations and soft extensions of BCI/BCK-algebras. [PDF]

open access: yesScientificWorldJournal, 2014
Sultana N, Rani N, Ali MI, Hussain A.
europepmc   +1 more source

Hyper pseudo BCK-algebras with conditions (S) and (P)

open access: yes, 2014
In this paper, two conditions on hyper pseudo BCK -algebras, namely (S) and (P) are introduced and some related properties are investigated. Also, the notions of additive and Varlet hyper pseudo BCK-ideals of a hyper pseudo BCK -algebra are defined and ...
Kavitha A/P Nardarajan
core  

(n - 1)-Step derivations on n-groupoids: the case n = 3. [PDF]

open access: yesScientificWorldJournal, 2014
Alshehri NO, Kim HS, Neggers J.
europepmc   +1 more source

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