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Def set.surj_inv

Modification history

2017-10-15 01:58
logic/function.lean
feat(*): working on list/basic, robusting simp proofs
Deleted set.surj_invView on Github →
2017-09-10 20:33
logic/function_inverse.lean
feat(logic): add small theory on inverse functions
Added set.surj_invView on Github →