∫ Утверждение Mathlib
upcrossingStrat_nonneg
Mathlib.Probability.Martingale.Upcrossing
URI: https://scilib.ai/kg/mathlib#MeasureTheory.upcrossingStrat_nonneg
∫ Утверждение Mathlib
Mathlib.Probability.Martingale.Upcrossing
URI: https://scilib.ai/kg/mathlib#MeasureTheory.upcrossingStrat_nonneg