direct sums

A form of direct sum — coproduct in some categories, like abelian groups, topological spaces or modules

Meanings

noun
  1. pluralplural of direct sum
Cite this entry
APA

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

MLA

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

Chicago

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

Source: direct sums on Wiktionary, CC BY-SA 4.0.