Oscillation criteria for second-order matrix dynamic equations on a time scale

被引：49
作者：
Erbe, L [1 ]
Peterson, A [1 ]
机构：
[1] Univ Nebraska, Dept Math & Stat, Lincoln, NE 68588 USA
来源：
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS | 2002年 / 141卷 / 1-2期
关键词：
measure chains; time scales; Riccati equation; oscillation;
D O I：
10.1016/S0377-0427(01)00444-7
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
We obtain oscillation criteria for a second-order self-adjoint matrix differential equation on a measure chain in terms of the eigenvalues of the coefficient matrices and the graininess function. We illustrate our results with some nontrivial examples. (C) 2002 Elsevier Science B.V. All rights reserved.
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页码：169 / 185
页数：17
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