MPE Home Metamath Proof Explorer < Previous   Next >
Nearby theorems
Mirrors  >  Home  >  MPE Home  >  Th. List  >  wif Unicode version

Syntax Definition wif 1380
Description: Extend class notation to include the conditional operator for propositions.
Hypotheses
Ref Expression
wph
wps
wch
Assertion
Ref Expression
wif

See definition df-ifp 1381 for more information.

Colors of variables: wff setvar class
  Copyright terms: Public domain W3C validator