On the boundary of the moduli spaces of log Hodge structures: Triviality of the torsor
Tatsuki Hayama
Source: Nagoya Math. J. Volume 198
(2010), 173-190.
Abstract
This paper examines the moduli spaces of log Hodge structures introduced by Kato and Usui. This moduli space is a partial compactification of a discrete quotient of a period domain. This paper treats the following two cases: (A) where the period domain is Hermitian symmetric, and (B) where the Hodge structures are of the mirror quintic type. Especially it addresses a property of the torsor.
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Links and Identifiers
Permanent link to this document: http://projecteuclid.org/euclid.nmj/1273496988
Digital Object Identifier: doi:10.1215/00277630-2009-010
Zentralblatt MATH identifier: 05735947
Mathematical Reviews number (MathSciNet): MR2666580
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Project Euclid: euclid.pja/1223299522
Nagoya Mathematical Journal
