Remark: Family 366. The planar Mumford–Shah regularity conjecture

Resolves the interior regularity conjecture for reduced absolute planar Mumford–Shah minimizers with bounded fidelity data. Locally, the closed discontinuity set is a $C^{1,\alpha }$ arc, a regular crack tip, or three arcs meeting at $120^{\circ }$; only finitely many global connected components meet any compact interior region.

The authors are OpenAI. This companion does not verify the proof. The claim is not a theorem of the Enter series and not a premise of any registered sheet. It does not close O.1. O.1 stays NOT_CLOSED. It is not a de Sitter state and not the QdS external-leg scheme. No quantum coefficient is admitted. No compilation is asserted.