A natural notion of "delta-genus" Δ for a generalized polarized manifold (X, E), strictly related to its associated scroll, is introduced and pairs (X, E) with low Δ are classified. The stronger are the properties enjoyed by the vector bundle E, the larger are the values of Δ attained by the results. © 2009 Elsevier Inc. All rights reserved.
Lanteri, A., Novelli, C. (2010). Ample vector bundles of small Δ-genera. JOURNAL OF ALGEBRA, 323(3), 671-697 [10.1016/j.jalgebra.2009.11.004].
Ample vector bundles of small Δ-genera
NOVELLI, CARLA
2010
Abstract
A natural notion of "delta-genus" Δ for a generalized polarized manifold (X, E), strictly related to its associated scroll, is introduced and pairs (X, E) with low Δ are classified. The stronger are the properties enjoyed by the vector bundle E, the larger are the values of Δ attained by the results. © 2009 Elsevier Inc. All rights reserved.
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