Half-dimensional collapse of ends of manifolds of nonpositive curvature
Half-dimensional collapse of ends of manifolds of nonpositive curvature
复制标题
非正曲率流形末端的半维塌缩
DOI：
10.1007/s00039-019-00515-2
复制
发表时间：
2016
影响因子：
2.2
通讯作者：
T. T. Nguyễn
中科院分区：
文献类型：
--
作者：
Grigori Avramidi;T. T. Nguyễn
本文完成了两件事。首先，我们构造了一般非紧、完全、有限体积流形（有界非正曲率）的有理Tits构造的几何模拟。其次，我们证明了这个类比的维数小于。
This paper accomplishes two things. First, we construct a geometric analog of the rational Tits building for general noncompact, complete, finite volumen-manifoldsMof bounded nonpositive curvature. Second, we prove that this analog has dimension less than.