Weak log-Sobolev and Lp weak Poincare inequalities for general symmetric forms

被引:2
|
作者
Deng, Changsong [1 ,2 ]
Song, Yanhong [1 ]
机构
[1] Beijing Normal Univ, Minist Educ, Sch Math Sci, Lab Math & Complex Syst, Beijing 100875, Peoples R China
[2] Wuhan Univ, Sch Math & Stat, Wuhan 430072, Peoples R China
基金
中国国家自然科学基金;
关键词
Weak log-Sobolev inequality; L-p weak Poincare inequality; symmetric form; isoperimetric constant;
D O I
10.1007/s11464-012-0199-0
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
Weak log-Sobolev and L-p weak Poincare inequalities for general symmetric forms are investigated by using newly defined Cheeger's isoperimetric constants. Some concrete examples of ergodic birth-death processes are also presented to illustrate the results.
引用
收藏
页码:1059 / 1071
页数:13
相关论文
共 50 条