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Chebyshevskii Sbornik, 2024, Volume 25, Issue 3, Pages 37–46
DOI: https://doi.org/10.22405/2226-8383-2024-25-3-37-46
(Mi cheb1444)
 

On strongly star ideal compactness of topological spaces

P. Bal, R. Das, S. Sarkar

The Institute of Chartered Financial Analysts of India University Tripura (Kamalghat, India)
Abstract: In this article we introduce the concept of strongly star $\mathrm{I}$-compactness and study some of its topological features. We represent some finite intersection like properties for both I-compact spaces and strongly star $\mathrm{I}$-compact spaces. Lastly we establish a relation between the countably $I_{fin}$-compact space and the strongly star $I_{fin}$-compact space. In order to identify the difference between the different versions of compactness we represent some counter examples. And some open problems are also posed in this article.
Keywords: star ideal, star $\mathrm{I}$-compact, $I_{fin}$-compact space.
Received: 28.02.2024
Accepted: 04.09.2024
Document Type: Article
UDC: 517
Language: Russian
Citation: P. Bal, R. Das, S. Sarkar, “On strongly star ideal compactness of topological spaces”, Chebyshevskii Sb., 25:3 (2024), 37–46
Citation in format AMSBIB
\Bibitem{BalDasSar24}
\by P.~Bal, R.~Das, S.~Sarkar
\paper On strongly star ideal compactness of topological spaces
\jour Chebyshevskii Sb.
\yr 2024
\vol 25
\issue 3
\pages 37--46
\mathnet{http://mi.mathnet.ru/cheb1444}
\crossref{https://doi.org/10.22405/2226-8383-2024-25-3-37-46}
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