Source-pinned research

Research proof index

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This index contains 17 research declarations. Search 10,000 more complete Mathlib declarations.

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Project-declaredLean 4.33.0-rc1

Predictable Seq Step apply

predictableSeqStep_apply

Plain-language statement

On the mesh cell Ioc (pred u) u containing t, the step process predictableSeqStep is constant, equal to the discrete predictable part at the cell's right endpoint u.

probabilitystochastic processesmeasure theory

Source project: Brownian motion

Person-level attribution pending.

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Project-declaredLean 4.33.0-rc1

Tendsto of eventually monotone of tendsto on dense

tendsto_of_eventually_monotone_of_tendsto_on_dense

Plain-language statement

We combine limsup_le_of_eventually_monotone_of_tendsto_on_dense and le_liminf_of_eventually_monotone_of_tendsto_on_dense to prove that F · a converges to f a if f is continuous at a.

probabilitystochastic processesmeasure theory

Source project: Brownian motion

Person-level attribution pending.

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