Word.ws English Dictionary

corank

corank noun: the dimension of the left nullspace of a matrix.

Noun

corank (plural coranks)

  1. The dimension of the left nullspace of a matrix.
  2. The dimension of the cokernel of a linear transformation of a vector space
  3. The number of elements of a matroid minus its rank.
    • First of all, we can see that coranks are the same for the elements of a conjugacy class.1995, William M. Kantor, Lino Di Martino, Groups of Lie Type and their Geometries, page 117

Synonyms of corank

Forms of corank

pluralcoranks

Origin of corank

From co- + rank.

Questions about corank

What does corank mean?
Corank means the dimension of the left nullspace of a matrix.
What part of speech is corank?
Corank is a noun.
What is the plural of corank?
The plural of corank is coranks.

Words near corank in the dictionary

  1. Corang
  2. Corangamite
  3. Corangula
  4. Coraniaid
  5. Coranic
  6. corank
  7. coranks
  8. corannulene
  9. corannulenes
  10. corans
  11. corant

Source and license

Adapted from Wiktionary: corank (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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