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Theorem is_ring_hom.pth_root

Modification history

2020-04-10 05:27
src/field_theory/perfect_closure.lean
refactor(field_theory/perfect_closure): use bundled homs, review (#2357) …
Deleted is_ring_hom.pth_rootView on Github →
2018-11-05 17:58
field_theory/perfect_closure.lean
feat(field_theory/perfect_closure): define the perfect closure of a field
Added is_ring_hom.pth_rootView on Github →