Abstract
We show that a shrinking Ricci soliton with positive sectional curvature must be compact. This extends a result of Perelman in dimension three and improves a result of Naber in dimension four, respectively.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 499-505 |
| Number of pages | 7 |
| Journal | Journal of Differential Geometry |
| Volume | 106 |
| Issue number | 3 |
| DOIs | |
| State | Published - Jul 2017 |