Mostra el registre parcial de l'element
| dc.creator | Ballico, E. | |
| dc.creator | Miró-Roig, Rosa M. (Rosa Maria) | |
| dc.date | 2009-04-14T08:20:24Z | |
| dc.date | 2009-04-14T08:20:24Z | |
| dc.date | 1999 | |
| dc.date.accessioned | 2024-12-16T10:17:44Z | |
| dc.date.available | 2024-12-16T10:17:44Z | |
| dc.identifier | 1088-6826 | |
| dc.identifier | http://hdl.handle.net/2445/7723 | |
| dc.identifier | 147677 | |
| dc.identifier.uri | http://fima-docencia.ub.edu:8080/xmlui/handle/123456789/6503 | |
| dc.description | Fix a smooth projective 3-fold X, c1, H ∈ Pic(X) with H ample, and d ∈ Z. Assume the existence of integers a, b with a ≠ 0 such that ac1 is numerically equivalent to bH. Let M(X, 2, c1, d, H) be the moduli scheme of H-stable rank 2 vector bundles, E, on X with c1(E) = c1 and c2(E) · H = d. Let m(X, 2, c1, d, H) be the number of its irreducible components. Then lim supd→ ∞m(X, 2, c1, d, H) = +∞ . | |
| dc.format | 5 p. | |
| dc.format | application/pdf | |
| dc.language | eng | |
| dc.publisher | American Mathematical Society | |
| dc.relation | Reproducció digital del document publicat en format paper, proporcionada per JSTOR http://www.jstor.org/stable/119552 | |
| dc.relation | Proceedings of the American Mathematical Society, 1999, vol. 127, núm. 9, p. 2557-2560. | |
| dc.rights | (c) American Mathematical Society, 1999 | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.source | Articles publicats en revistes (Matemàtiques i Informàtica) | |
| dc.subject | Varietats algebraiques | |
| dc.subject | Espais fibrats (Matemàtica) | |
| dc.subject | Surfaces and higher-dimensional varieties | |
| dc.subject | Vector bundle | |
| dc.title | A lower bound for the number of components of the moduli schemes of stable rank 2 vector bundles on projective 3-folds | |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:eu-repo/semantics/publishedVersion |
| Fitxers | Grandària | Format | Visualització |
|---|---|---|---|
|
No hi ha fitxers associats a aquest element. |
|||