A Note on $Card(X)

The main interests here are to study the relationship between card(X)and card(P(X))and the connection between the separability of a space X and cardinality of some function space on it.We will convert the calculation of card((X))to the calculation of card(F(X → Q)).The main tool we used here is Zorn...

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Bibliographic Details
Published in:Analysis in theory & applications 2020-01, Vol.36 (4), p.468-481
Main Authors: Weituo Dai, Weituo Dai, Meng Wang, Meng Wang, Limin Sun, Limin Sun
Format: Article
Language:English
Online Access:Get full text
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Summary:The main interests here are to study the relationship between card(X)and card(P(X))and the connection between the separability of a space X and cardinality of some function space on it.We will convert the calculation of card((X))to the calculation of card(F(X → Q)).The main tool we used here is Zorn Lemma.
ISSN:1672-4070
1573-8175
DOI:10.4208/ata.OA-SU4