∫ Утверждение Mathlib
instLeAtTopOfIsEmpty
Mathlib.Topology.Algebra.InfiniteSum.SummationFilter
URI: https://scilib.ai/kg/mathlib#SummationFilter.instLeAtTopOfIsEmpty
∫ Утверждение Mathlib
Mathlib.Topology.Algebra.InfiniteSum.SummationFilter
URI: https://scilib.ai/kg/mathlib#SummationFilter.instLeAtTopOfIsEmpty