Some new oscillation results for linear Hamiltonian systems

被引：12

作者：

Li, Lianzhong ^{[1
,2
]}

Meng, Fanwei ^{[1
]}

Zheng, Zhaowen ^{[1
]}

机构：

[1] Qufu Normal Univ, Sch Math Sci, Qufu 273165, Shandong, Peoples R China

[2] Taishan Coll, Dept Math & Syst Sci, Tai An 271021, Shandong, Peoples R China

来源：

APPLIED MATHEMATICS AND COMPUTATION | 2009年 / 208卷 / 01期

基金：

中国国家自然科学基金;

关键词：

Oscillation; Linear Hamiltonian system; Positive linear functional; Integral average; General weighted function; 2ND-ORDER DIFFERENTIAL-SYSTEMS; CRITERIA;

D O I：

10.1016/j.amc.2008.11.039

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

For linear matrix Hamiltonian systems, we obtain some new oscillation results without the assumption that has been required before, the results are independent and have improved some previous results to a great extent. The main tool used is the standard integral averaging technique. (C) 2008 Elsevier Inc. All rights reserved.

引用

页码：219 / 224

页数：6

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