Results 1 to 10 of about 86 (62)
On some fuzzy filters in pseudo-BCI algebras. [PDF]
ScientificWorldJournal, 2014 Some new properties of fuzzy associative filters (also known as fuzzy associative pseudo-filters), fuzzy p-filter (also known as fuzzy pseudo-p-filters), and fuzzy a-filter (also known as fuzzy pseudo-a-filters) in pseudo-BCI algebras are investigated ...
Zhang X.
europepmc +5 more sources
An Injective Pseudo-BCI Algebra is Trivial [PDF]
Discussiones Mathematicae - General Algebra and Applications, 2019 Injective pseudo-BCI algebras are studied. There is shown that the only injective pseudo-BCI algebra is the trivial one.
Dymek Grzegorz
doaj +13 more sources
P-CLOSURE IN PSEUDO BCI-ALGEBRAS [PDF]
Journal of Algebraic Systems, 2020 In this paper, for any non-empty subset C of a pseudo BCI-algebra X, the concept of p-closure of C, denoted by C(pc), is introduced and some related properties are investigated.
H. Harizavi
doaj +2 more sources
On the category of pseudo-BCI-algebras [PDF]
Demonstratio Mathematica, 2013 AbstractThe ...
Grzegorz Dymek
exaly +10 more sources
Neutrosophic Regular Filters and Fuzzy Regular Filters in Pseudo-BCI Algebras [PDF]
Neutrosophic Sets and Systems, 2017 Neutrosophic set is a new mathematical tool for handling problems involving imprecise, indeterminacy and inconsistent data. Pseudo-BCI algebra is a kind of non-classical logic algebra in close connection with various non-commutative fuzzy logics ...
Xiaohong Zhang +2 more
doaj +3 more sources
ON MINIMALITY IN PSEUDO-BCI-ALGEBRAS [PDF]
Communications of the Korean Mathematical Society, 2012 Abstract. In this paper we consider pseudo- BCK=BCI -algebras. Inparticular, we consider properties of minimal elements ( x a implies x = a ) in terms of the binary relation which is reexive and anti-symmetric along with several more complicated conditions.
Young-Hee Kim, Keum-Sook So
exaly +2 more sources
On the generalization of pseudo p-closure in pseudo BCI-algebras [PDF]
Journal of HyperstructuresIn this paper, the notion of generalization of pseudo p-closure, denoted by gcl, is introduced and its related properties are investigated. The gcl of subalgebras and pseudo-ideals is discussed.
Padena Pirzadeh Ahvazi +2 more
doaj +2 more sources
An ordered structure of pseudo-{\rm BCI}-algebras [PDF]
Mathematica Bohemica, 2016 In Chajda's paper (2014), to an arbitrary BCI-algebra the author assigned an ordered structure with one binary operation which possesses certain antitone mappings.
Ivan Chajda, Helmut Länger
doaj +1 more source
Filters in Strong BI-Algebras and Residuated Pseudo-SBI-Algebras
Mathematics, 2020 The concept of basic implication algebra (BI-algebra) has been proposed to describe general non-classical implicative logics (such as associative or non-associative fuzzy logic, commutative or non-commutative fuzzy logic, quantum logic).
Xiaohong Zhang, Xiangyu Ma, Xuejiao Wang
doaj +1 more source
Some results on pseudo-Q algebras
Annales Universitatis Paedagogicae Cracoviensis: Studia Mathematica, 2017 The notions of a dual pseudo-Q algebra and a dual pseudo-QC algebra are introduced. The properties and characterizations of them are investigated. Conditions for a dual pseudo-Q algebra to be a dual pseudo-QC algebra are given. Commutative dual pseudo-QC
Akbar Rezaei +2 more
doaj +1 more source