2 commits

Author	SHA1	Message	Date
Jeremy Avigad	df69bb4cfc	feat(library/*): add theorems from Haitao on sets and functions, clean up	2015-06-04 11:55:25 -07:00
Leonardo de Moura	9cb759e0a9	feat(library/logic/axioms/examples/leftinv_of_inj): add classical example	2015-04-16 22:39:51 -07:00