t-norm

noun

A mathematical function T: [0, 1] × [0, 1] → [0, 1] that is commutative, associative, monotonic, and the number 1 acts as identity element, that is T(a, 1) = a.

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Meanings

nount-norm (plural t-norms)

plural t-norms

  1. fuzzy logicA mathematical function T: [0, 1] × [0, 1] → [0, 1] that is commutative, associative, monotonic, and the number 1 acts as identity element, that is T(a, 1) = a.

Origin

Short for triangular norm.

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Cite this entry
APA

t-norm. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/t-norm

MLA

“t-norm.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/t-norm. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “t-norm,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/t-norm.

Source: t-norm on Wiktionary, CC BY-SA 4.0.