coideal

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noun

A particular linear subspace in a coalgebra

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Meanings

nouncoideal (plural coideals)

plural coideals

  1. mathematicsA particular linear subspace in a coalgebra

Origin

From co- + ideal.

Full word history & related roots →
Cite this entry
APA

coideal. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/coideal

MLA

“coideal.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/coideal. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “coideal,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/coideal.

Source: coideal on Wiktionary, CC BY-SA 4.0.