RT Journal Article
T1 A notion of delta-multigenus for certain rank two ample vector bundles
A1 Arrondo Esteban, Enrique
A1 Lanteri, Antonio
A1 Novelli, Carla
AB A notion of "delta-genus" for ample vector bundles g of rank two on a smooth projective threefold X is defined as a couple of integers (delta(1),delta(2)).This extends the classical definition holding for ample line bundles. Then pairs (X, epsilon) with low delta(1) and delta(2) are classified under suitable additional assumptions on epsilon.
PB Department of Mathematics, Tokyo Institute of Technology
SN 0386-5991
YR 2013
FD 2013
LK https://hdl.handle.net/20.500.14352/33337
UL https://hdl.handle.net/20.500.14352/33337
NO Universidad Complutense de Madrid
NO Universita degli Studi di Genova
NO Universita degli Studi di Milano
DS Docta Complutense
RD 6 abr 2025