∫ Утверждение Mathlib
decompose_of_mem
Mathlib.Algebra.DirectSum.Decomposition
URI: https://scilib.ai/kg/mathlib#DirectSum.decompose_of_mem
∫ Утверждение Mathlib
Mathlib.Algebra.DirectSum.Decomposition
URI: https://scilib.ai/kg/mathlib#DirectSum.decompose_of_mem