Witness (disambiguation)

A witness is someone who has first-hand knowledge of something, especially a crime or dramatic event, and usually by seeing it.

Witness may also refer to:

Arts, entertainment, and media

Films

Games

Literature

Music

Groups

Albums

Songs

Periodicals

Plays

Television

Series

Episodes

Other arts, entertainment, and media

Mathematics

  • Witness (mathematics), a value τ for variable x with the property that φ(τ) is true, rendering the existential statement ∃x φ(x) true as well; τ is then said to be a witness for the statement ∃x φ(x).
  • Witness, a number that plays a role in a primality test

Other uses

See also

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