∫ Утверждение Mathlib
ker_dualMap_eq_dualCoannihilator_range
Mathlib.LinearAlgebra.Dual.Defs
URI: https://scilib.ai/kg/mathlib#LinearMap.ker_dualMap_eq_dualCoannihilator_range
∫ Утверждение Mathlib
Mathlib.LinearAlgebra.Dual.Defs
URI: https://scilib.ai/kg/mathlib#LinearMap.ker_dualMap_eq_dualCoannihilator_range