Nonlinear differential equations;
Damping term;
Second order;
Oscillation;
D O I:
暂无
中图分类号:
O1 [数学];
学科分类号:
0701 ;
070101 ;
摘要:
In this paper, some oscillation criteria for solutions of a general second order non-linear differential equations with damping of the form (a(t)Psi (x (t)) k (x'(t)))' + p (t) k (x'(t)) + q (t) f (x (t)) = 0, are given. The results obtained extend some existing results in the literature by using the refined integral averaging technique introduced by Rogovchenko and Tuncay ([1], [2]).
机构:
Zhanjiang Normal Univ, Dept Math, Zhanjiang 524088, Guangdong, Peoples R ChinaZhanjiang Normal Univ, Dept Math, Zhanjiang 524088, Guangdong, Peoples R China
Li, Xiaopei
Zhou, Xiaoliang
论文数: 0引用数: 0
h-index: 0
机构:
Zhanjiang Normal Univ, Dept Math, Zhanjiang 524088, Guangdong, Peoples R ChinaZhanjiang Normal Univ, Dept Math, Zhanjiang 524088, Guangdong, Peoples R China
Zhou, Xiaoliang
Wang, Wu-Sheng
论文数: 0引用数: 0
h-index: 0
机构:
Hechi Univ, Dept Math, Yizhou 546300, Guangxi, Peoples R ChinaZhanjiang Normal Univ, Dept Math, Zhanjiang 524088, Guangdong, Peoples R China