On a paper of Daskalopoulos and Sesum

2012/06/08 by Bennett Chow, Chow, Bennett
Arts and Humanities · Mathematics · #Language, Linguistics, Cultural Analysis #math.DG

paper · pdf · doi:10.48550/arxiv.1206.1667

1 page

arxiv created 2012/06/08 · arxiv updated 2012/06/11

Abstract

This is an exposition of aspects of the result of Daskalopoulos and Sesum that any 2-dimensional complete noncompact ancient solution to Ricci flow with bounded positive scalar curvature and finite width must be the cigar soliton.

Related

• Stability of cigar soliton
• Ancient solutions to the Ricci flow in higher dimensions
• The Nonexistence of Noncompact Type-I Ancient 3-d κ-Solutions of Ricci Flow with Positive Curvature
• Shi-type estimates of the Ricci flow based on Ricci curvature
• All two-dimensional expanding Ricci solitons