On the semi-canonical property in the product space
Authors:
A. Okuyama and Y. Yasui
Journal:
Proc. Amer. Math. Soc. 68 (1978), 229-234
MSC:
Primary 54E99
DOI:
https://doi.org/10.1090/S0002-9939-1978-0474223-8
MathSciNet review:
0474223
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Abstract | References | Similar Articles | Additional Information
Abstract: As one of the several properties in generalized metric spaces, the semi-canonical property has been discussed from the viewpoint of the extension of mappings. In this paper, that property will be discussed in product space and reduced to a property of X.
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Additional Information
DOI:
https://doi.org/10.1090/S0002-9939-1978-0474223-8
Keywords:
Semi-canonical cover,
semi-canonical pair,
-space,
metric space,
compact-covering map,
open map,
X-base,
countable character,
first countable space
Article copyright:
© Copyright 1978
American Mathematical Society