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A Torelli-type problem for logarithmic bundles over projective varieties. (English) Zbl 1349.14033

Summary: We investigate the logarithmic bundles associated to arrangements of hypersurfaces with a fixed degree in a smooth projective variety. We then specialize to the case when the variety is a quadric hypersurface and a multiprojective space to prove a Torelli-type theorem in some cases.

MSC:

14C34 Torelli problem
14J60 Vector bundles on surfaces and higher-dimensional varieties, and their moduli
14D20 Algebraic moduli problems, moduli of vector bundles
14F05 Sheaves, derived categories of sheaves, etc. (MSC2010)
14N20 Configurations and arrangements of linear subspaces