Informace o publikaci
Rigid Embeddings of Sasakian Hyperquadrics in C^n+1
| Autoři | |
|---|---|
| Rok publikování | 2018 |
| Druh | Článek v odborném periodiku |
| Časopis / Zdroj | JOURNAL OF GEOMETRIC ANALYSIS |
| Fakulta / Pracoviště MU | |
| Citace | |
| www | http://dx.doi.org/10.1007/s12220-017-9900-6 |
| Doi | http://dx.doi.org/10.1007/s12220-017-9900-6 |
| Klíčová slova | Sasakian manifolds; Hyperquadrics; Normal form; Kahler potential; Ricci curvature |
| Popis | We give a classification of Sasakian manifolds that are CR-equivalent to hyperquadrics by describing their exact parameter space. For " half" of the parameter space, we find an explicit representation by defining equations. This problem is related to the problem of finding pseudo-Kahler potentials with prescribed Ricci curvature. |