Category:Weakly Closed Sets
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This category contains results about Weakly Closed Sets.
Definitions specific to this category can be found in Definitions/Weakly Closed Sets.
Let $K$ be a topological field.
Let $X$ be a topological vector space with weak topology $w$.
Let $C \subseteq X$.
We say that $C$ is weakly closed (or $w$-closed) in $X$ if and only if $C$ is closed in $\struct {X, w}$.
That is, if and only if $U = X \setminus C$ is weakly open.
Pages in category "Weakly Closed Sets"
The following 2 pages are in this category, out of 2 total.