Stability and Futaki Invariants of Fano Hypersurfaces
| dc.creator | Bauer, Thomas Rudolf | |
| dc.date | 2001-11-09 | |
| dc.date.accessioned | 2026-07-07T04:44:30Z | |
| dc.date.available | 2026-07-07T04:44:30Z | |
| dc.description | Let X be a Fano manifold. G.Tian proves that if X admits a Kaehler-Einstein metric, then it satisfies two different stability conditions: one involving the Futaki invariant of a special degeneration of X, the other Hilbert-Mumford-stability of X w.r.t. a certain polarization. He conjectures that each of these conditions is also sufficient for the existence of such a metric. If this is true, then in particular the two stability conditions would be equivalent. We show that for Fano hypersurfaces in projective space, where due to the work of Lu and Yotov an explicit formula for the Futaki invariant is known, these two conditions are indeed very closely related. | |
| dc.description | 11 pages | |
| dc.identifier | https://arxiv.org/abs/math/0111116 | |
| dc.identifier | http://arxiv.org/abs/math/0111116 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/62616 | |
| dc.subject | Algebraic Geometry | |
| dc.subject | Differential Geometry | |
| dc.subject | 14J45; 14J70; 14L24; 32Q20 | |
| dc.title | Stability and Futaki Invariants of Fano Hypersurfaces | |
| dc.type | text |