Mathlib v3 is deprecated. Go to Mathlib v4

Theorem sym_alg.unsym_surjective

Modification history

2022-10-04 10:22
src/algebra/symmetrized.lean
refactor(algebra/symmetrized): Bundle `sym` and `unsym` as equivalences (#14334) …
Modified sym_alg.unsym_surjectiveView on Github →
2022-02-25 03:05
src/algebra/symmetrized.lean
feat(algebra/symmetrized): Define the symmetrization of a ring (#11399) …
Added sym_alg.unsym_surjectiveView on Github →