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ЖУРНАЛЫ // Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica // Архив

Bul. Acad. Ştiinţe Repub. Mold. Mat., 2008, номер 2, страницы 92–105 (Mi basm22)

Research articles

Resolvability of some special algebras with topologies

Liubomir Chiriac

Department of Mathematics, Tiraspol State University

Аннотация: Let $G$ be an infinite $I_nP$-$n$-groupoid. We construct a disjoint family $\{B_{\mu}:\mu\in M\}$ of non-empty subsets of $G$ such that the sets $\{B_{\mu}\}$ are dense in all Choban's totally bounded topologies on $G$, $|M|=|G|$, $G=\bigcup\{B_{\mu}:\mu\in M\}$ and $\bigcup_{k=1}^n\Delta_{\varphi}\omega(K^{k-1},G\setminus B_{\mu},K^{n-k})\ne G$ for all $\mu\in M$ and every finite subsets $K$ of $G$. In particular, we continue the line of research from [6, 9].

Ключевые слова и фразы: Resolvability, $I_nP$-$n$-groupoid, bounded topology.

MSC: 22A05, 54H11

Поступила в редакцию: 25.04.2008

Язык публикации: английский



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