Users' Mathboxes Mathbox for BJ < Previous   Next >
Nearby theorems
Mirrors  >  Home  >  ILE Home  >  Th. List  >   Mathboxes  >  ax-bdor GIF version

Axiom ax-bdor 15462
Description: The disjunction of two bounded formulas is bounded. (Contributed by BJ, 25-Sep-2019.)
Hypotheses
Ref Expression
bdim.1 BOUNDED 𝜑
bdim.2 BOUNDED 𝜓
Assertion
Ref Expression
ax-bdor BOUNDED (𝜑𝜓)

Detailed syntax breakdown of Axiom ax-bdor
StepHypRef Expression
1 wph . . 3 wff 𝜑
2 wps . . 3 wff 𝜓
31, 2wo 709 . 2 wff (𝜑𝜓)
43wbd 15458 1 wff BOUNDED (𝜑𝜓)
Colors of variables: wff set class
This axiom is referenced by:  bddc  15474  bd3or  15475  bdxor  15482  bdcun  15508  bdop  15521  bj-zfpair2  15556  bj-nn0suc0  15596
  Copyright terms: Public domain W3C validator