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Theorem fin.cons_induction_cons

Modification history

2022-12-09 12:25
src/data/fin/tuple/basic.lean
feat(data/fin/tuple/basic): injectivity of `fin.cons x xs` (#17779)
Deleted fin.cons_induction_consView on Github →
2022-04-05 03:53
src/data/fin/tuple/basic.lean
chore(data/fin/tuple/basic): lemmas about `cons` (#13027)
Added fin.cons_induction_consView on Github →