Category:Definitions/Fréchet Filters

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This category contains definitions related to Fréchet Filters.
Related results can be found in Category:Fréchet Filters.


Let $S$ be an infinite set.

Let $\FF$ be the set of all $A \subset S$ such that $A$ is cofinite in $S$.

Then $\FF$ is the Fréchet filter on $S$.

Pages in category "Definitions/Fréchet Filters"

The following 3 pages are in this category, out of 3 total.