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Theorem equiv.apply_eq_iff_eq_inverse_apply

Modification history

2018-10-17 13:50
data/equiv/basic.lean
feat(data/equiv): equivalences for fin * fin and fin + fin
Deleted equiv.apply_eq_iff_eq_inverse_applyView on Github →
2017-11-23 23:33
data/equiv.lean
feat(data/finset): fintype, multiset.sort, list.pmap
Modified equiv.apply_eq_iff_eq_inverse_applyView on Github →
2017-09-19 02:55
data/equiv.lean
refactor(data/equiv,encodable): refactor/simplify proofs
Modified equiv.apply_eq_iff_eq_inverse_applyView on Github →
2017-09-13 14:19
data/equiv.lean
chore(data/equiv): use has_coe_to_fun
Modified equiv.apply_eq_iff_eq_inverse_applyView on Github →
2017-09-08 14:49
data/equiv.lean
feat(data/equiv): port data/equiv.lean from Lean2
Added equiv.apply_eq_iff_eq_inverse_applyView on Github →