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

来源：

FUNCTIONAL ANALYSIS AND ITS APPLICATIONS | 2018年 / 52卷 / 04期

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

页码：311 / 315

页数：5

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