Users' Mathboxes Mathbox for David A. Wheeler < Previous   Next >
Nearby theorems
Mirrors  >  Home  >  MPE Home  >  Th. List  >   Mathboxes  >  wreflexive Structured version   Visualization version   GIF version

Syntax Definition wreflexive 46140
Description: Extend wff definition to include "Reflexive" applied to a class, which is true iff class R is a reflexive relation over the set A. See df-reflexive 46141. (Contributed by David A. Wheeler, 1-Dec-2019.)
Hypotheses
Ref Expression
cA class 𝐴
cR class 𝑅
Assertion
Ref Expression
wreflexive wff 𝑅Reflexive𝐴

See definition df-reflexive 46141 for more information.

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