is mentioned by
Thm* (x:A. !y:B. P(x,y)) (!f:(AB). x:A. P(x,f(x))) | [unique_indep_fun_description] |
[indep_fun_description] | |
Thm* (x:A. !y:B(x). P(x,y)) (!{f:(x:AB(x))| x:A. P(x,f(x)) }) | [unique_fun_description2] |
Thm* (x:A. !y:B(x). P(x,y)) (!f:(x:AB(x)). x:A. P(x,f(x))) | [unique_fun_description] |
[fun_description] | |
[inhabited_uniquely_vs_exists_unique] | |
[exists_unique_elim] |
Try larger context:
DiscrMathExt
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html