Mathlib v3 is deprecated. Go to Mathlib v4

Theorem is_ring_hom.ker_is_prime

Modification history

2020-03-13 09:00
src/ring_theory/ideal_operations.lean
refactor(*): migrate some files to bundled ring homs (#2133) …
Deleted is_ring_hom.ker_is_primeView on Github →
2019-09-30 08:55
src/ring_theory/ideal_operations.lean
feat(ring_theory/power_series): order (#1292) …
Added is_ring_hom.ker_is_primeView on Github →