∫ Утверждение Mathlib
toPartialEquiv_coe_symm
Mathlib.Geometry.Manifold.IsManifold.Basic
URI: https://scilib.ai/kg/mathlib#ModelWithCorners.toPartialEquiv_coe_symm
∫ Утверждение Mathlib
Mathlib.Geometry.Manifold.IsManifold.Basic
URI: https://scilib.ai/kg/mathlib#ModelWithCorners.toPartialEquiv_coe_symm