∫ Утверждение Mathlib
apply_symm_apply
Mathlib.RingTheory.Bialgebra.Equiv
URI: https://scilib.ai/kg/mathlib#BialgEquiv.apply_symm_apply
∫ Утверждение Mathlib
Mathlib.RingTheory.Bialgebra.Equiv
URI: https://scilib.ai/kg/mathlib#BialgEquiv.apply_symm_apply