The moduli space of marked generalized cusps in real projective manifolds
The moduli space of marked generalized cusps in real projective manifolds
复制标题
实射影流形中标记广义尖点的模空间
DOI:
10.1090/ecgd/367
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发表时间:
2022
期刊:
影响因子:
--
通讯作者:
Leitner, Arielle
中科院分区:
文献类型:
--
作者:
Ballas, Samuel;Cooper, Daryl;Leitner, Arielle
ln this paper, a generalized cusp is a properly convex manifold with strictly convex boundary that is diffeomorphic towhereis a closed Euclidean manifold. These are classified by Ballas, Cooper, and Leitner [J. Topol. 13 (2020), pp. 1455-1496]. The marked moduli space is homeomorphic to a subspace of the space of conjugacy classes of representations of. It has one description as a generalization of a trace-variety, and another description involving weight data that is similar to that used to describe semi-simple Lie groups. It is also a bundle over the space of Euclidean similarity (conformally flat) structures on, and the fiber is a closed cone in the space of cubic differentials. For-dimensional orientable generalized cusps, the fiber is homeomorphic to a cone on a solid torus. References
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DOI:
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发表时间:
2007-12
期刊:
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作者:
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通讯作者:
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发表时间:
2014
期刊:
arXiv: Geometric Topology
影响因子:
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通讯作者:
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