Benjamin Bakker, Thomas W. Grimm, C. Schnell, Jacob Tsimerman
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引用次数: 10
Abstract
We generalize the finiteness theorem for the locus of Hodge classes with
fixed self-intersection number, due to Cattani, Deligne, and Kaplan, from Hodge
classes to self-dual classes. The proof uses the definability of period
mappings in the o-minimal structure $\mathbb{R}_{\mathrm{an},\exp}$.
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