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Theorem linear_equiv.ext_iff

Modification history

2021-12-10 13:26
src/data/equiv/module.lean
feat(*): introduce classes for types of homomorphism (#9888) …
Modified linear_equiv.ext_iffView on Github →
2021-09-22 01:01
src/algebra/module/linear_map.lean
refactor(algebra/module/linear_map): Put linear equivalences in their own file (#9301) …
Modified linear_equiv.ext_iffView on Github →
2020-12-14 13:16
src/algebra/module/linear_map.lean
feat(data/equiv): Add `congr_arg`, `congr_fun`, and `ext_iff` lemmas to equivs (#5367) …
Added linear_equiv.ext_iffView on Github →