Theorem Nat.not_pseudoperfect_iff_forall

Modification history

2024-09-29 00:04

Mathlib/NumberTheory/FactorisationProperties.lean

feat(NumberTheory/FactorisationProperties): abundant, pseudoperfect, deficient, and weird numbers (#14269)

Added Nat.not_pseudoperfect_iff_forall View on Github →