Skip to content

Fréchet Filter (フレシェ・フィルター) (Definition II.3.8)

  • Fréchet Filter (フレシェ・フィルター) (Definition II.3.8) #Card
    • A filter that is the infimum of sequential filters.

A filter that is the infimum of sequential filters.

フレシェ・フィルター = 上の補有限フィルター Filter.cofinite