Theorem MulChar.restrict_eq_one_iff

Modification history

2026-07-20 01:34
Mathlib/NumberTheory/MulChar/Basic.lean
refactor: rename restrict to domRestrict (#25980) …
Deleted MulChar.restrict_eq_one_iffView on Github →
2026-03-07 11:26
Mathlib/NumberTheory/MulChar/Basic.lean
feat(MulChar): generalize duality results on finite abelian groups to multiplicative characters (#33878)
Added MulChar.restrict_eq_one_iffView on Github →