Deformation of spherical CR structures and the universal Picard variety
Resource
arXiv:math/9807035
Journal
Communications in Analysis and Geometry
Pages
301-346
Date Issued
2000
Date
2000
Author(s)
Cheng, Jih-Hsin
Abstract
We study deformations of a spherical CR circle bundle over a Riemann surface of genus > 1. Roughly speaking, there is a diffeomorphism between such a deformation space and the unramified universal Picard variety. On the way to the latter, we actually give a differential-geometric proof of the structure and dimension of the unramified universal Picard variety.
Type
journal article
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