biorthogonal

Fetched 2026-10-26 (cache).

Synonyms: orthogonal

Antonyms: orthogonal

Related words from Datamuse; suggestions, not definitions.

Adjective

1. {{lb|en|mathematics}} Describing a pair of [[topological]] [[vector space]]s that are in [[duality]] with a pair of [[indexed]] [[subset]]s in a specific manner.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.