A Monodromy Matrix for the Almost Mathieu Equation with Small Coupling Constant

被引:2
|
作者
Fedotov, A. A. [1 ]
机构
[1] St Petersburg State Univ, St Petersburg, Russia
基金
俄罗斯科学基金会;
关键词
almost Mathieu operator; small coupling; monodromy matrix; asymptotics of spectral gaps;
D O I
10.1007/s10688-018-0241-4
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
For the almost Mathieu operator with small coupling constant, we describe the asymptotics of a monodromy matrix and of a series of spectral gaps.
引用
收藏
页码:311 / 315
页数:5
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