Small scattered topological invariants

We present a unified approach to define dimension functionslike $rind$, $rind_p$, $rt$ and~$p$. We show how somesimilar facts on these functions can be proved similarly.Moreover, several new classes of infinite-dimensional spacesclose to the classes of countable-dimensional and$sigma$-hereditarily d...

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Vydané v:Matematychni studii Ročník 39; číslo 2; s. 212 - 222
Hlavní autori: V. Chatyrko, Ya. Hattori
Médium: Journal Article
Jazyk:English
Vydavateľské údaje: Ivan Franko National University of Lviv 01.07.2013
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ISSN:1027-4634
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Shrnutí:We present a unified approach to define dimension functionslike $rind$, $rind_p$, $rt$ and~$p$. We show how somesimilar facts on these functions can be proved similarly.Moreover, several new classes of infinite-dimensional spacesclose to the classes of countable-dimensional and$sigma$-hereditarily disconnected ones are introduced. Weprove a compactification theorem for these classes.
ISSN:1027-4634
DOI:10.30970/ms.39.2.212-222