∫ Утверждение Mathlib
to_isWeakUpperModularLattice
Mathlib.Order.ModularLattice
URI: https://scilib.ai/kg/mathlib#IsUpperModularLattice.to_isWeakUpperModularLattice
∫ Утверждение Mathlib
Mathlib.Order.ModularLattice
URI: https://scilib.ai/kg/mathlib#IsUpperModularLattice.to_isWeakUpperModularLattice