Unstable Blowups
| dc.creator | Stoppa, Jacopo | |
| dc.date | 2007-02-06 | |
| dc.date | 2007-11-12 | |
| dc.date.accessioned | 2026-07-07T08:42:01Z | |
| dc.date.available | 2026-07-07T08:42:01Z | |
| dc.description | Let (X,L) be a polarised manifold. We show that K-stability and asymptotic Chow stability of the blowup of X along a 0-dimensional cycle are closely related to Chow stability of the cycle itself, for polarizations making the exceptional divisors small. This can be used to give (almost) a converse to a result of Arezzo and Pacard, and to give new examples of Kähler classes with no constant scalar curvature representatives. | |
| dc.description | 19 pages. Many improvements. To appear in J. Algebraic Geometry | |
| dc.identifier | https://arxiv.org/abs/math/0702154 | |
| dc.identifier | http://arxiv.org/abs/math/0702154 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/141855 | |
| dc.subject | Algebraic Geometry | |
| dc.subject | Differential Geometry | |
| dc.subject | 53C55 | |
| dc.title | Unstable Blowups | |
| dc.type | text |