Some new star-selection principles in topology
| Autor: | Subrata Bhowmik, Prasenjit Bal |
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| Rok vydání: | 2017 |
| Předmět: | |
| Zdroj: | Filomat. 31:4041-4050 |
| ISSN: | 2406-0933 0354-5180 |
| DOI: | 10.2298/fil1713041b |
| Popis: | Before 1940, the study of covering properties of topological spaces was known as diagonalization. Nowadays it is termed as \emph{classical selection principles}. In last two decades selection principles took attention of some mathematicians like Ko$\check{c}$inac [7,8,9,10] Scheepers [13,14,15]. Motivated by the recent works of Ko$\check{c}$inac, we have introduced some new types of star-selection principles and initiated a systematic study where as some problems remain open. |
| Databáze: | OpenAIRE |
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