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arXiv · 0806.4965

On the boundary of the moduli spaces of log Hodge structures: triviality of the torsor

Tatsuki Hayama
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Abstract

In this paper we will study the moduli spaces of log Hodge structures introduced by Kato-Usui. This moduli space is a partial compactification of a discrete quotient of a period domain. We treat the following 2 cases: (A) the case where the period domain is Hermitian symmetric, (B) the case where the Hodge structures are of the mirror quintic type. Especially we study a property of the torsor.

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Tatsuki Hayama. 2010-10-15. On the boundary of the moduli spaces of log Hodge structures: triviality of the torsor. https://arxiv.org/abs/0806.4965

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