Abstract
AbstractThe precise condition on a completely regular space X for every character on C(X) to be an evaluation at some point in X is that X be realcompact. Usually, this classical result is obtained by relying heavily on involved (and even nonconstructive) extension arguments. This note provides a direct proof that is accessible to a large audience.
Publisher
Canadian Mathematical Society
Cited by
1 articles.
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1. On a question of $C_c(X)$;Commentationes Mathematicae Universitatis Carolinae;2016-07-05