cofinite topology

noun

A topology consisting of the empty set and all cofinite subsets of the underlying set.

Meanings

nouncofinite topology (plural cofinite topologies)

plural cofinite topologies

  1. mathematicsA topology consisting of the empty set and all cofinite subsets of the underlying set.
Cite this entry
APA

cofinite topology. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/cofinite%20topology

MLA

“cofinite topology.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/cofinite%20topology. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “cofinite topology,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/cofinite%20topology.

Source: cofinite topology on Wiktionary, CC BY-SA 4.0.