Theorem ArithmeticFunction.isMultiplicative_sigma

Modification history

2024-02-10 13:10
Mathlib/NumberTheory/ArithmeticFunction.lean
chore(NumberTheory/ArithmeticFunction): remove `Nat.` part from `ArithmeticFunction` namespace (#10399) …
Added ArithmeticFunction.isMultiplicative_sigmaView on Github →