ON THE BEHAVIOUR OF STRONG SEMISTABILITY IN GEOMETRIC DEFORMATIONS
| Autor(en): | Brenner, Holger Staebler, Axel |
Stichwörter: | BUNDLES; CURVES; HILBERT-KUNZ FUNCTIONS; Mathematics; PROJECTIVE VARIETIES; RESTRICTION; SHEAVES | Erscheinungsdatum: | 2013 | Herausgeber: | UNIV ILLINOIS URBANA-CHAMPAIGN | Journal: | ILLINOIS JOURNAL OF MATHEMATICS | Volumen: | 57 | Ausgabe: | 2 | Startseite: | 325 | Seitenende: | 341 | Zusammenfassung: | Let Y -> B be a relative smooth projective curve over an affine integral base scheme B of positive characteristic. We provide for all prime characteristics example classes of vector bundles S over Y such that S is generically strongly semistable and semistable but not strongly semistable for some special fibre. |
ISSN: | 00192082 | DOI: | 10.1215/ijm/1408453585 |
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