Users' Mathboxes Mathbox for Thierry Arnoux < Previous   Next >
Nearby theorems
Mirrors  >  Home  >  MPE Home  >  Th. List  >   Mathboxes  >  cind Unicode version

Syntax Definition cind 23609
Description: Extend class notation with the indicator function generator.
Ref Expression
cind  class 𝟭

See definition df-ind 23610 for more information.

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