Mathlib v3 is deprecated. Go to Mathlib v4

Theorem coe_frobenius_equiv_symm

Modification history

2020-12-21 16:45
src/field_theory/perfect_closure.lean
feat(ring_theory/perfection): define characteristic predicate of perfection (#5386) …
Modified coe_frobenius_equiv_symmView on Github →
2020-04-25 09:58
src/field_theory/perfect_closure.lean
refactor(*): use [fact p.prime] for frobenius and perfect_closure (#2518) …
Modified coe_frobenius_equiv_symmView on Github →
2020-04-10 05:27
src/field_theory/perfect_closure.lean
refactor(field_theory/perfect_closure): use bundled homs, review (#2357) …
Added coe_frobenius_equiv_symmView on Github →