Theorem Ideal.ramificationIdx_eq_ramificationIdx'

Modification history

2026-07-01 14:15
Mathlib/RingTheory/RamificationInertia/Ramification.lean
chore(RingTheory/RamificationInertia/RamificationIdx): swap primes on `ramificationIdx` and `ramificationIdx'` (#41234) …
Deleted Ideal.ramificationIdx_eq_ramificationIdx'View on Github →
2026-06-29 23:19
Mathlib/RingTheory/RamificationInertia/Ramification.lean
chore(RingTheory/Ideal/Norm/RelNorm): switch over to new definitions of `ramificationIdx` and `inertiaDeg` (#41077) …
Modified Ideal.ramificationIdx_eq_ramificationIdx'View on Github →
2026-05-04 20:38
Mathlib/RingTheory/RamificationInertia/Ramification.lean
feat(RingTheory/RamificationInertia): alternate definitions of ramification index and inertia degree (#38062) …
Added Ideal.ramificationIdx_eq_ramificationIdx'View on Github →