∫ Утверждение Mathlib
instInhabited
Mathlib.GroupTheory.SemidirectProduct
URI: https://scilib.ai/kg/mathlib#SemidirectProduct.instInhabited
∫ Утверждение Mathlib
Mathlib.GroupTheory.SemidirectProduct
URI: https://scilib.ai/kg/mathlib#SemidirectProduct.instInhabited