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1 topic
Project-declaredLean 4.32.0

Sum prob Event option map eq some le is Some

sum_probEvent_option_map_eq_some_le_isSome

Plain-language statement

Selector fibers inside an optional output are disjoint, so their finite sum is bounded by the probability of returning any some value.

program verificationseparation logiccryptography

Source project: VCVio

Person-level attribution pending.

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