(3steps total) PrintForm Definitions Lemmas LogicSupplement Sections DiscrMathExt Doc
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At: subset squash exteq

  A:Type, P:(AProp). {x:AP(x) } =ext {x:AP(x) }

By: Auto


Generated subgoal:

1 1. A : Type
2. P : AProp
  {x:AP(x) } =ext {x:AP(x) }

2 steps

About:
setfunctionuniversepropall
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html

(3steps total) PrintForm Definitions Lemmas LogicSupplement Sections DiscrMathExt Doc