corank

Fetched 2026-10-26 (cache).

Synonyms: crank, coran, corant

Antonyms: crank, coran, corant

Related words from Datamuse; suggestions, not definitions.

Noun

1. {{lb|en|mathematics}} The [[dimension]] of the left nullspace of a matrix.
2. {{lb|en|mathematics}} The [[dimension]] of the [[cokernel]] of a linear transformation of a vector space
3. {{lb|en|mathematics}} The number of elements of a [[matroid]] minus its [[rank]].

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