∫ Утверждение Mathlib
free_cotangent
Mathlib.RingTheory.Smooth.StandardSmoothCotangent
URI: https://scilib.ai/kg/mathlib#Algebra.SubmersivePresentation.free_cotangent
∫ Утверждение Mathlib
Mathlib.RingTheory.Smooth.StandardSmoothCotangent
URI: https://scilib.ai/kg/mathlib#Algebra.SubmersivePresentation.free_cotangent