Professor of Mathematics, Kiev University of Taras Shevchenko - ‪‪Cited by 2366‬‬ - ‪Algebra‬ - ‪Topology‬ - ‪Combinatorics‬

Apr 25, 2024 · List of computer science publications by I. V. Protasov.

Since 2005. I.V. Protasov is a senior scientific researcher at the chair of Operation. Research at the Faculty of Cybernetics. Under his scientific ...

In section 2 we characterize the sparse spaces in terms of prohibited subspaces. In section 3 we classify thin spaces up to coarse equivalence. In section 4 we ...

Sep 14, 2021 · On asymorphisms of finitary coarse spaces. Authors:I.V. Protasov. View a PDF of the paper titled On asymorphisms of finitary coarse spaces, by ...

J b = X. We prove that, for a bornology b on X, the following statements are equivalent: (1) there exists a vector topology τ on the vector space V(X) over ...

Abstract:For every discrete group $G$, the Stone-\v {C}ech compactification $\beta G$ of $G$ has a natural structure of a compact right topological semigroup.

Introduction and results. Given a set X, a family c of subsets of X × X is called a coarse structure on X if. • each E ∈ c contains the diagonal 스X, ...

The kaleidoscopical graphs can be considered as a graph counterpart of the Hamming codes. We describe the groups of automorphisms of kaleidoscopical trees and ...

I. V. Protasov. Sequential coarse structures of topological groups, Mat. Stud. 51 (2019), 12–18. We endow a topological group (G, τ) with a coarse structure ...