Mathlib v3 is deprecated. Go to Mathlib v4

Theorem nat.arithmetic_function.sum_eq_iff_sum_mul_moebius_eq

Modification history

2022-04-16 17:33
src/number_theory/arithmetic_function.lean
chore(number_theory/*): Weaken assumptions (#13443) …
Modified nat.arithmetic_function.sum_eq_iff_sum_mul_moebius_eqView on Github →
2020-12-02 07:25
src/number_theory/arithmetic_function.lean
feat(number_theory/arithmetic_function): Möbius inversion for `add_comm_group`s, `comm_group`s (#5115) …
Added nat.arithmetic_function.sum_eq_iff_sum_mul_moebius_eqView on Github →