Results 11 to 20 of about 256 (136)

Challenges and Design Strategies for Stable Zinc Anodes in Rechargeable Zinc Batteries. [PDF]

open access: yesSmall
Zinc metal anodes offer a promising pathway toward safer, low‐cost, and sustainable rechargeable batteries. This review presents a comprehensive overview of critical challenges—including dendrite formation, hydrogen evolution, and corrosion—and highlights recent advances in structural design, interface engineering, and electrolyte innovation ...
Khan H   +8 more
europepmc   +2 more sources

Generalized Rough Sets Applied to BCK/BCI-Algebras

open access: yesDiscussiones Mathematicae - General Algebra and Applications, 2021
The concept of a (strong) set-valued BCK/BCI-morphism in BCK/BCI-algebras is considered, and several properties are investigated. Conditions for a set-valued mapping to be a set-valued BCK/BCI-morphism are given.
Jun Young Bae   +2 more
doaj   +1 more source

Further results on (∈, ∈)-neutrosophic subalgebras and ideals in BCK/BCI-algebras [PDF]

open access: yesNeutrosophic Sets and Systems, 2018
Characterizations of an (∈, ∈)-neutrosophic ideal are considered. Any ideal in a BCK/BCI-algebra will be realized as level neutrosophic ideals of some (∈, ∈)-neutrosophic ideal.
G. Muhiuddin   +3 more
doaj   +1 more source

Fuzzy multiply positive implicative hyper BCK‐ideals of hyperBCK‐algebras [PDF]

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2004
We consider the fuzzification of the notion of fuzzy multiply positive implicative hyper BCK‐ideals of BCK‐algebras and then some related results are obtained. Using the concept of level subsets, we give a characterization of a fuzzy multiply positive implicative hyper BCK‐ideal.
Jianming Zhan, Dajing Xiang, Zhisong Tan
openaire   +2 more sources

Coding theory and hyper BCK-algebras [PDF]

open access: yesJournal of Hyperstructures, 2018
In this paper we define the notion of a hyper BCK valued function on a set and investigate some of it’s related properties as Y.B. Jun, S.Z. Song and C. Flaut have done for a BCK-algebras.
Atamewoue Tsafack Surdive   +2 more
doaj   +1 more source

BS-Neutrosophic Structures in BCK/BCI-Algebras [PDF]

open access: yesNeutrosophic Sets and Systems, 2023
In this article we generalized a Smarandache’s neutrosophic set as BS-neutrosophic set and it is applied to BCK/BCI-algebras. The concept of BS-neutrosophic subalgebra, BS-neutrosophic ideal and related properties are investigated.
B. Satyanarayana   +2 more
doaj   +1 more source

Fuzzy Set Theoretic Approach to Generalized Ideals in BCK/BCI-Algebras

open access: yesJournal of Function Spaces, 2022
This paper deals with the study of generalizations of fuzzy subalgebras and fuzzy ideals in BCK/BCI-algebras. In fact, the notions of ∈,∈∨κ~∗,qκ~-fuzzy subalgebras, ∈,∈∨κ~∗,qκ~-fuzzy ideals, and ∈∨κ~∗,qκ~,∈∨κ~∗,qκ~-fuzzy ideals in BCK/BCI-algebras are ...
G. Muhiuddin   +7 more
doaj   +1 more source

Bipolar Intuitionistic Fuzzy Soft Ideals of BCK/BCI-Algebras and Its Applications in Decision-Making

open access: yesMathematics, 2023
In this paper, we merge the concepts of soft set theory and a bipolar intuitionistic fuzzy set. A bipolar intuitionistic fuzzy soft ideal in a BCK-algebra is defined as a soft set over the set of elements in the BCK-algebra, with each element associated ...
Manivannan Balamurugan   +3 more
doaj   +1 more source

Neutrosophic Quadruple BCK/BCI-Algebras

open access: yesAxioms, 2018
The notion of a neutrosophic quadruple BCK/BCI-number is considered, and a neutrosophic quadruple BCK/BCI-algebra, which consists of neutrosophic quadruple BCK/BCI-numbers, is constructed. Several properties are investigated, and a (positive implicative)
Young Bae Jun   +3 more
doaj   +1 more source

Positive implicative True-False ideals in BCK-algebras [PDF]

open access: yesJournal of Mahani Mathematical Research, 2022
In BCK-algebra, the concept of  a positive implicative $T\&F$-ideal is introduced, and further several properties are  investigated. The relationship between  $T\&F$-ideals and  positive implicative $T\&F$-ideals is established, and an example is given ...
Rajabali Borzooei   +3 more
doaj   +1 more source

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