二阶线性高级微分方程的振荡标准

IF 2.9 2区数学 Q1 MATHEMATICS, APPLIED

Applied Mathematics Letters Pub Date : 2024-06-08 DOI:10.1016/j.aml.2024.109194

Zdeněk Opluštil

引用次数: 0

摘要

为二阶线性高级微分方程建立了新的振荡标准。里卡提技术和非振荡解的适当估计用于证明所获得的结果。所提出的标准在一定意义上概括了已知标准。

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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Oscillation criteria for the second-order linear advanced differential equation

New oscillatory criteria are established for the second-order linear advanced differential equation. Riccati’s technique and suitable estimates of non-oscillatory solutions are used for the proof of the results obtained. The presented criteria, in a certain sense, generalize the known ones.

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来源期刊

Applied Mathematics Letters 数学-应用数学

CiteScore

7.70

自引率

5.40%

发文量

347

审稿时长

10 days

期刊介绍： The purpose of Applied Mathematics Letters is to provide a means of rapid publication for important but brief applied mathematical papers. The brief descriptions of any work involving a novel application or utilization of mathematics, or a development in the methodology of applied mathematics is a potential contribution for this journal. This journal''s focus is on applied mathematics topics based on differential equations and linear algebra. Priority will be given to submissions that are likely to appeal to a wide audience.