Theorem Ideal.card_norm_le_eq_card_norm_le_add_one

Modification history

2024-10-24 10:44
Mathlib/RingTheory/Ideal/Norm.lean
feat(RingTheory/Ideal/Norm): Generalize `Ideal.finite_setOf_absNorm_eq` and add `Ideal.finite_setOf_absNorm_le` (#18132) …
Added Ideal.card_norm_le_eq_card_norm_le_add_oneView on Github →