Encyclopedia > Inverse (logic)

  Article Content

Inverse (logic)

In logic, if S is a statement of the form
P implies Q
then the inverse of S is the statement of the form

(not P) implies (not Q).

S and its inverse are logical equivalents.

See also: Converse, Contrapositive

All Wikipedia text is available under the terms of the GNU Free Documentation License

  Search Encyclopedia

Search over one million articles, find something about almost anything!
  Featured Article
List of communities in Alberta

... Lakes, Alberta[?] Black Diamond, Alberta[?] Blackfalds, Alberta[?] Bon Accord, Alberta[?] Bonnyville, Alberta[?] Bow Island, Alberta[?] Bowden, Alberta[?] Boyle, ...