injective_iff_projective_op — Mathlib · SciLib

∫ Утверждение Mathlib

injective_iff_projective_op

Mathlib.CategoryTheory.Preadditive.Injective.Basic

URI: https://scilib.ai/kg/mathlib#CategoryTheory.Injective.injective_iff_projective_op

← MathLib Explorer