A Lean Formalization of the Hamilton--Perelman Proof of Thurston's Geometrization Conjecture

Bibliographic Details
Title: A Lean Formalization of the Hamilton--Perelman Proof of Thurston's Geometrization Conjecture
Authors: Liao, Yuan, Qin, Ziyang, Chung, Jui-Hui, Khaitan, Ayush, Zhang, Zhengyang, Lin, Hongzhou, Zhang, Zijian, Zhu, Ligeng, Lu, Peng, Chow, Bennett
Publication Year: 2026
Subject Terms: Differential Geometry, 53E20
Description: We formalize the Hamilton--Perelman Ricci-flow proof of Thurston's geometrization conjecture. The public Lean declaration is reproduced in this paper. Its geometric interpretation follows, and verification is recorded in 4.
Document Type: Working Paper
DOI: 10.48550/arXiv.2610.13897
Access URL: https://arxiv.org/abs/2610.13897
Accession Number: edsarx.2610.13897
Database: arXiv
Description
DOI:10.48550/arXiv.2610.13897