relative pseudo-complement

noun

The residual operation of a Heyting algebra when considered as a residuated lattice whose monoid operation is the meet operation. Equivalently, the relative pseudo-complement of a with respect to b is the supremum of the set of all z such that z∧a⩽b, where ∧ denotes the meet operation of the given Heyting algebra.

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Meanings

nounrelative pseudo-complement (plural relative pseudo-complements)

plural relative pseudo-complements

  1. mathematicsThe residual operation of a Heyting algebra when considered as a residuated lattice whose monoid operation is the meet operation. Equivalently, the relative pseudo-complement of a with respect to b is the supremum of the set of all z such that z∧a⩽b, where ∧ denotes the meet operation of the given Heyting algebra.
Cite this entry
APA

relative pseudo-complement. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/relative%20pseudo-complement

MLA

“relative pseudo-complement.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/relative%20pseudo-complement. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “relative pseudo-complement,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/relative%20pseudo-complement.

Source: relative pseudo-complement on Wiktionary, CC BY-SA 4.0.