∫ Утверждение Mathlib
single_mem_supported
Mathlib.LinearAlgebra.Finsupp.Supported
URI: https://scilib.ai/kg/mathlib#Finsupp.single_mem_supported
∫ Утверждение Mathlib
Mathlib.LinearAlgebra.Finsupp.Supported
URI: https://scilib.ai/kg/mathlib#Finsupp.single_mem_supported