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A NOTE ON WEAKLY FIRST COUNTABLE SPACES
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 Title & Authors
A NOTE ON WEAKLY FIRST COUNTABLE SPACES
Hon, Woo-Chorl;
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 Abstract
We prove that the star operator and the sequential closure operator on a weakly first countable space are the same and show that the Frechetness is a sufficient condition for a weakly first countable space to be first countable.
 Keywords
star operator;sequential closure operator;Frechet;first countable;weakly first countable;symmetrizable;semi-metrizable;
 Language
English
 Cited by
1.
GENERALIZED FRÉCHET-URYSOHN SPACES,;

대한수학회지, 2007. vol.44. 2, pp.261-273 crossref(new window)
2.
STAR OPERATORS ON sn-NETWORKS,;;

대한수학회논문집, 2012. vol.27. 3, pp.621-627 crossref(new window)
1.
STAR OPERATORS ON sn-NETWORKS, Communications of the Korean Mathematical Society, 2012, 27, 3, 621  crossref(new windwow)
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