Mathlib v3 is deprecated. Go to Mathlib v4

Theorem algebra.norm_eq_zero_iff'

Modification history

2023-01-27 17:10
src/ring_theory/norm.lean
feat(ring_theory): lemmas on algebra norm (#18298) …
Modified algebra.norm_eq_zero_iff'View on Github →
2022-07-07 06:45
src/ring_theory/norm.lean
chore(ring_theory/norm): generalise a couple of lemmas (#15160) …
Modified algebra.norm_eq_zero_iff'View on Github →
2021-09-10 10:53
src/ring_theory/norm.lean
feat(ring_theory/norm): `norm R x = 0 ↔ x = 0` (#9042) …
Added algebra.norm_eq_zero_iff'View on Github →