Global Kodaira Spencer class and Massey products
Algebraic Geometry
2022-10-21 v1
Abstract
We define a new notion of supported global deformation class for a semistable family of complex varieties over a curve . We use this notion to study when , possibly up to a finite covering, has a generically finite morphism onto a product with of general type.
Keywords
Cite
@article{arxiv.2210.11400,
title = {Global Kodaira Spencer class and Massey products},
author = {Luca Rizzi and Francesco Zucconi},
journal= {arXiv preprint arXiv:2210.11400},
year = {2022}
}
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26 pages