Elsevier

Topology and its Applications

Volume 154, Issue 4, 15 February 2007, Pages 953-968
Topology and its Applications

Products of compact filters and applications to classical product theorems

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Abstract

Two results on product of compact filters are shown to be the common principle behind a surprisingly large number of theorems.

Keywords

Compact filters
Convergence spaces
Quotient maps
Perfect maps
Product spaces
Product maps

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