Theorem FractionalIdeal.num_eq_zero_iff

Modification history

2026-01-13 19:40
Mathlib/RingTheory/FractionalIdeal/Operations.lean
chore(Algebra): replace `NoZeroSMulDivisors` with `Module.IsTorsionFree` wlog (#30563) …
Modified FractionalIdeal.num_eq_zero_iffView on Github →
2025-08-11 12:31
Mathlib/RingTheory/FractionalIdeal/Operations.lean
chore: more indentation fixes (#28118) …
Modified FractionalIdeal.num_eq_zero_iffView on Github →
2024-01-20 09:50
Mathlib/RingTheory/FractionalIdeal/Operations.lean
feat: Prove some results on bases of fractional ideals of number fields (#9836) …
Added FractionalIdeal.num_eq_zero_iffView on Github →