open cover

noun

A cover whose members are all open sets.

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Meanings

nounopen cover (plural open covers)

plural open covers

  1. mathematicsA cover whose members are all open sets.
Cite this entry
APA

open cover. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/open%20cover

MLA

“open cover.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/open%20cover. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “open cover,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/open%20cover.

Source: open cover on Wiktionary, CC BY-SA 4.0.