UNITARY ANALOG OF THE ANDERSON MODEL - PURELY POINT SPECTRUM

被引：2
|
作者：
KOSHOVETS, IA
机构：
来源：
THEORETICAL AND MATHEMATICAL PHYSICS | 1991年 / 89卷 / 03期
关键词：
D O I：
10.1007/BF01017820
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
A random operator that is the unitary analog of the Hamiltonian which arises in the one-dimensional discrete Anderson model is studied. It is shown that with probability 1 such an operator has a purely point spectrum and rapidly decreasing eigenfunctions.
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页码：1249 / 1270
页数：22
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