Mathlib v3 is deprecated. Go to Mathlib v4

Theorem ideal.is_prime.comap

Modification history

2021-05-06 10:56
src/ring_theory/ideal/operations.lean
refactor(ring_theory/ideal/operations.lean): make is_prime.comap an instance (#7518)
Deleted ideal.is_prime.comapView on Github →
2020-05-17 00:07
src/ring_theory/ideal_operations.lean
feat(ring_theory/ideal_operations): jacobson radical, is_local, and primary ideals (#768)
Added ideal.is_prime.comapView on Github →