Higher-order spectral shift for contractions

被引：16
|
作者：
Potapov, Denis [1 ]
Skripka, Anna [2 ]
Sukochev, Fedor [1 ]
机构：
[1] Univ New S Wales, Sch Math & Stat, Kensington, NSW 2052, Australia
[2] Univ New Mexico, Dept Math & Stat, Albuquerque, NM 87131 USA
来源：
PROCEEDINGS OF THE LONDON MATHEMATICAL SOCIETY | 2014年 / 108卷
关键词：
TRACE FORMULA; PERTURBATIONS; DETERMINANTS;
D O I：
10.1112/plms/pdt024
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
We derive strong estimates for Schatten norms of operator derivatives along paths of contractions and apply them to prove existence of higher-order spectral shift functions for pairs of contractions.
引用
收藏
页码：327 / 349
页数：23
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