构建振荡系数类中微分 Sturm-Liouville 方程解的渐近线

IF 0.2 Q4 MATHEMATICS

Moscow University Mathematics Bulletin Pub Date : 2023-12-19 DOI:10.3103/s0027132223050066

N. F. Valeev, E. A. Nazirova, Ya. T. Sultanaev

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引用次数: 0

摘要

摘要这篇文章的重点是开发一种方法，使人们能够构建在半轴上具有振荡系数的任意阶 ODE 解的渐近线。文章以研究 Sturm-Liouville 方程的渐近线为例，介绍了该方法的思想。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Constructing the Asymptotics of Solutions to Differential Sturm–Liouville Equations in Classes of Oscillating Coefficients

Abstract

The article is focused on the development of a method allowing one to construct asymptotics for solutions to ODEs of arbitrary order with oscillating coefficients on the semiaxis. The idea of the method is presented on the example of studying the asymptotics of the Sturm–Liouville equation.

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来源期刊

Moscow University Mathematics Bulletin MATHEMATICS-

CiteScore

0.60

自引率

25.00%

发文量

期刊介绍： Moscow University Mathematics Bulletin is the journal of scientific publications reflecting the most important areas of mathematical studies at Lomonosov Moscow State University. The journal covers research in theory of functions, functional analysis, algebra, geometry, topology, ordinary and partial differential equations, probability theory, stochastic processes, mathematical statistics, optimal control, number theory, mathematical logic, theory of algorithms, discrete mathematics and computational mathematics.