Fredholm theory and finite section method for band-dominated operators

被引:83
|
作者
Rabinovich, VS
Roch, S
Silbermann, B
机构
[1] Rostov Don State Univ, Dept Mech & Math, Rostov 344104, Russia
[2] Univ Stuttgart, Inst Math A, D-70569 Stuttgart, Germany
[3] Tech Univ Chemnitz Zwickau, Fak Math, D-09107 Chemnitz, Germany
关键词
47B37; 47D30; 65J10; 65L12;
D O I
10.1007/BF01257877
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
The topics of this paper are Fredholm properties and the applicability of the finite section method for band operators on l(p)-spaces as well as for their norm limits which we call band-dominated operators. The derived criteria will be established in terms of the limit operators of the given band-dominated operator. After presenting the general theory, we present its specifications to concrete classes of band-dominated operators.
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页码:452 / 495
页数:44
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