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періодичних видань НАН України

# Перегляд за автором "Yashchuk, V.S."

Сортувати за: Порядок: Результатів:

• (Algebra and Discrete Mathematics, 2015)
In this paper, we introduce some algebraic structure associated with groups and lattices. This structure is a semigroup and it appeared as the result of our new approach to the fuzzy groups and L-fuzzy groups where L is a ...
• (Algebra and Discrete Mathematics, 2015)
In this paper, we introduce some algebraic struc-ture associated with groups and lattices. This structure is a semi-group and it appeared as the result of our new approach to thefuzzy groups andL-fuzzy groups whereLis a ...
• (Algebra and Discrete Mathematics, 2017)
In this paper, we introduce some algebraic structure associated with rings and lattices. It appeared as the result of our new approach to the fuzzy rings and L-fuzzy rings where L is a lattice. This approach allows us to ...
• (Доповіді НАН України, 2018)
The first thing in the study of all types of algebras is the description of algebras having small dimensions. Unlike the simpler cases of 1- and 2-dimensional Leibniz algebras, the structure of 3-dimensional Leibniz ...
• (Доповіді НАН України, 2020)
A subalgebra S of a Leibniz algebra L is called a contraideal, if an ideal, generated by S coincides with L. We study the Leibniz algebras, whose subalgebras are either an ideal or a contraideal. Let L be an algebra over ...
• (Доповіді НАН України, 2017)
We obtain a description of solvable Leibniz algebras, whose subideals are ideals. A description of certain types of Leibniz T-algebras is also obtained. In particular, it is established that the structure of Leibniz ...
• (Algebra and Discrete Mathematics, 2019)
The first step in the study of all types of algebras is the description of such algebras having small dimensions. The structure of 3-dimensional Leibniz algebras is more complicated than 1 and 2-dimensional cases. In this ...
• (Algebra and Discrete Mathematics, 2021)
We describe the algebra of derivation of finitedimensional cyclic Leibniz algebra.