Category:Intersection of Set whose Every Element is Closed under Chain Unions is also Closed under Chain Unions
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This category contains pages concerning Intersection of Set whose Every Element is Closed under Chain Unions is also Closed under Chain Unions:
Let $S$ be a set of sets.
Let $S$ be such that:
- $\forall x \in S: x$ is closed under chain unions.
Then the intersection $\ds \bigcap S$ of $S$ is also closed under chain unions.
Pages in category "Intersection of Set whose Every Element is Closed under Chain Unions is also Closed under Chain Unions"
The following 2 pages are in this category, out of 2 total.