Strict contractions and exotic SO0(d,1) quotients

被引:1
|
作者
Lakeland, Grant S. [1 ]
Leininger, Christopher J. [2 ]
机构
[1] Eastern Illinois Univ, Dept Math & Comp Sci, 600 Lincoln Ave, Charleston, IL 61920 USA
[2] Univ Illinois, Dept Math, 1409 W Green St, Urbana, IL 61801 USA
基金
美国国家科学基金会;
关键词
PROPER AFFINE ACTIONS; LORENTZ SPACE-FORMS; HYPERBOLIC SPACES; MANIFOLDS; 3-MANIFOLDS; SURFACES; DEFORMATION; SUBGROUPS; POLYHEDRA; COMPLEX;
D O I
10.1112/jlms.12087
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
For d4, we describe an elementary construction of nonzero degree, strict contractions between closed, oriented hyperbolic d-orbifolds. Appealing to work of Gueritaud-Kassel and Tholozan, these examples determine exotic quotients of SO0(d,1).
引用
收藏
页码:642 / 662
页数:21
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