Szukaj
Wyświetlanie pozycji 1-5 z 5
Positive Implicative Soju Ideals in BCK-Algebras
(Wydawnictwo Uniwersytetu Łódzkiego, 2019)
The notion of positive implicative soju ideal in BCK-algebra is introduced, and several properties are investigated. Relations between soju ideal and positive implicative soju ideal are considered, and characterizations ...
Falling Shadow Theory with Applications in Hoops
(Wydawnictwo Uniwersytetu Łódzkiego, 2021-01-20)
The falling shadow theory is applied to subhoops and filters in hoops. The notions of falling fuzzy subhoops and falling fuzzy filters in hoops are introduced, and several properties are investigated. Relationship between ...
A General Model of Neutrosophic Ideals in BCK/BCI-algebras Based on Neutrosophic Points
(Wydawnictwo Uniwersytetu Łódzkiego, 2020-08-15)
More general form of (∈, ∈ ∨q)-neutrosophic ideal is introduced, and their properties are investigated. Relations between (∈, ∈)-neutrosophic ideal and (∈, ∈ ∨q(kT ,kI ,kF ))-neutrosophic ideal are discussed. Characterizations ...
Soju Filters in Hoop Algebras
(Wydawnictwo Uniwersytetu Łódzkiego, 2020-12-30)
The notions of (implicative) soju filters in a hoop algebra are introduced, and related properties are investigated. Relations between a soju sub-hoop, a soju filter and an implicative soju filter are discussed. Conditions ...
Roughness of Filters in Equality Algebras
(Wydawnictwo Uniwersytetu Łódzkiego, 2023-01-25)
Rough set theory is an excellent mathematical tool for the analysis of a vague description of actions in decision problems. Now, in this paper by considering the notion of an equality algebra, the notion of the lower and ...