Category:Intersection of Set whose Every Element is Closed under Mapping is also Closed under Mapping

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This category contains pages concerning Intersection of Set whose Every Element is Closed under Mapping is also Closed under Mapping:


Let $S$ be a set of sets.

Let $g$ be a mapping such that:

for every $x \in S$, $x$ is closed under $g$.


Then the intersection $\bigcap S$ of $S$ is also closed under $g$.

Pages in category "Intersection of Set whose Every Element is Closed under Mapping is also Closed under Mapping"

The following 2 pages are in this category, out of 2 total.