Lyapunov-Type Inequalities for the Quasilinear Difference Systems

被引：4
|
作者：
Zhang, Qi-Ming [1 ]
Tang, X. H. [2 ]
机构：
[1] Hunan Univ Technol, Coll Sci, Zhuzhou 412000, Hunan, Peoples R China
[2] Cent S Univ, Sch Math Sci & Comp Technol, Changsha 410083, Hunan, Peoples R China
来源：
DISCRETE DYNAMICS IN NATURE AND SOCIETY | 2012年 / 2012卷
关键词：
EIGENVALUES; EQUATIONS;
D O I：
10.1155/2012/860598
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
We establish several Lyapunov-type inequalities for quasilinear difference systems, which generalize or improve all related existing ones. Applying these results, we also obtain some lower bounds for the first eigencurve in the generalized spectra.
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页数：16
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