is mentioned by
Thm* (x,y:T. Dec(E(x,y))) (f:(TT). x,y:T. (x f y) E(x,y)) | [dec_iff_ex_bvfun] |
Thm* (EquivRel x,y:T. E(x,y)) Thm* Thm* (F:((x,y:T//E(x,y))Prop). Thm* ((w:x,y:T//E(x,y). SqStable(F(w))) Thm* ( Thm* (((z:x,y:T//E(x,y). F(z)) (z:T. F(z)))) | [all_quot_elim] |
Thm* (EquivRel x,y:T. E(x,y)) (a,b:T. a = b x,y:T//E(x,y) E(a,b)) | [quot_elim] |
In prior sections: core well fnd int 1 bool 1 rel 1
Try larger context:
StandardLIB
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