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Theorem ring_equiv.to_equiv_symm_apply

Modification history

2019-09-26 07:39
src/data/equiv/algebra.lean
refactor(data/equiv/algebra): rewrite `ring_equiv` using bundled homs (#1482) …
Deleted ring_equiv.to_equiv_symm_applyView on Github →
2019-03-07 23:35
src/data/equiv/algebra.lean
refactor(localization): shorten proofs (#796) …
Added ring_equiv.to_equiv_symm_applyView on Github →