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Axiom ax-bdim 9249
Description: An implication between 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-bdim BOUNDED (φψ)

Detailed syntax breakdown of Axiom ax-bdim
StepHypRef Expression
1 wph . . 3 wff φ
2 wps . . 3 wff ψ
31, 2wi 4 . 2 wff (φψ)
43wbd 9247 1 wff BOUNDED (φψ)
Colors of variables: wff set class
This axiom is referenced by:  bdbi  9261  bdstab  9262  bdth  9266  bdcdeq  9274  bdreu  9290  bdrmo  9291  bdcriota  9318  bj-inf2vnlem3  9402
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