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

1 topic

2 results

Clear filters
Project-declaredLean 4.29.0-rc6

De Giorgi preiter to recurrence

DeGiorgi.deGiorgi_preiter_to_recurrence

Plain-language statement

Rewrite the one-step estimate on canonical radii and levels into the standard nonlinear recurrence.

partial differential equationsregularity theoryanalysis

Source project: DeGiorgi

Person-level attribution pending.

View proof record
Project-declaredLean 4.29.0-rc6

De Giorgi preiter vanishing

DeGiorgi.deGiorgi_preiter_vanishing

Plain-language statement

The canonical De Giorgi recurrence tends to zero under the standard smallness threshold. This is the non-PDE closeout for the De Giorgi iteration.

partial differential equationsregularity theoryanalysis

Source project: DeGiorgi

Person-level attribution pending.

View proof record