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 146 research declarations. Search 10,000 more complete Mathlib declarations.

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Project-declaredLean 4.29.0-rc6

Weighted caccioppoli absorb

DeGiorgi.weighted_caccioppoli_absorb

Plain-language statement

Abstract absorption step for weighted Caccioppoli.

partial differential equationsregularity theoryanalysis

Source project: DeGiorgi

Person-level attribution pending.

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Project-declaredLean 4.29.0-rc6

Zero Extend mem W01p p

DeGiorgi.zeroExtend_memW01p_p

Plain-language statement

Zero-extension of a compactly supported local W₀^{1,p} witness to all of ℝ^d.

partial differential equationsregularity theoryanalysis

Source project: DeGiorgi

Person-level attribution pending.

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