Li-Yau inequality on virtually Abelian groups

被引:0
|
作者
Liu, Shuang [1 ]
Lippner, Gabor [2 ]
机构
[1] Northeastern Univ, Dept Math, Boston, MA 02115 USA
[2] Renmin Univ China, Dept Math, Beijing 100872, Peoples R China
关键词
D O I
暂无
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We show that Cayley graphs of virtually Abelian groups satisfy a Li-Yau type gradient estimate despite the fact that they do not satisfy any known variant of the curvature-dimension inequality with non-negative curvature.
引用
收藏
页码:1833 / 1848
页数:16
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