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Definition wctr 32
Description: Reverse closure for the type of a context. (This axiom is unnecessary; see ax-cb1 29.)
Hypothesis
Ref Expression
wctl.1 |- (S, T):*
Assertion
Ref Expression
wctr |- T:*
Detailed syntax breakdown of Definition wctr
StepHypRef Expression
1 hb 3 . 2 type *
2 tt . 2 term T
31, 2wffMMJ2t 12 1 wff T:*
Colors of variables: type var term
This definition is referenced by:  syldan  34  simpld  35  simprd  36  trul  37  ancoms  49  sylan  54  an32s  55  anassrs  57  ex  148  con2d  151  exlimdv  157  exlimd  171  alimdv  172
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