∫ Утверждение Mathlib
isLinearTopology_iff_hasBasis_ideal
Mathlib.Topology.Algebra.LinearTopology
URI: https://scilib.ai/kg/mathlib#isLinearTopology_iff_hasBasis_ideal
∫ Утверждение Mathlib
Mathlib.Topology.Algebra.LinearTopology
URI: https://scilib.ai/kg/mathlib#isLinearTopology_iff_hasBasis_ideal