Source-pinned research

Research proof index

Search theorem names, mathematical ideas, modules, topics, projects, and role-labelled researchers. Open a result for its complete indexed Lean declaration and source record.

This index contains 167 research declarations. Search 10,000 more complete Mathlib declarations.

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Project-declaredLean 4.33.0-rc1

Is Paving Analytic For fst

MeasureTheory.IsPavingAnalyticFor.fst

Plain-language statement

The projection of an analytic set is analytic.

probabilitystochastic processesmeasure theory

Source project: Brownian motion

Person-level attribution pending.

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Project-declaredLean 4.33.0-rc1

Is Stopping Time debut

MeasureTheory.isStoppingTime_debut

Plain-language statement

Debut Theorem: The debut of a progressively measurable set E is a stopping time.

probabilitystochastic processesmeasure theory

Source project: Brownian motion

Person-level attribution pending.

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