English

Proof of the Poincare' conjecture

General Mathematics 2007-05-23 v8

Abstract

This paper proves that any compact, closed, simply connected and connected three dimensional stellar manifold is stellar equivalent to the three dimensional sphere.

Keywords

Cite

@article{arxiv.math/0210334,
  title  = {Proof of the Poincare' conjecture},
  author = {Sergey Nikitin},
  journal= {arXiv preprint arXiv:math/0210334},
  year   = {2007}
}

Comments

Th. 2.8 was wrong in version 1 that made the proof incomplete. It was fixed in version 2. The definition of simple connectivity (Definition 10) was too strong in version 2. It was fixed in version 3. Versions 4 has minor editorial changes that make presentation more clear and precise . Definition 3 (Cutting along a simplex) is fixed in Version 5 . Versions 6, 7 and 8 contain an improved presentation of the main result

R2 v1 2026-07-22T16:48:38.478Z