摘要
研究一类广义中立型Emden-Fowler阻尼方程的振动准则.利用广义Riccati变换和分析技巧,得到广义中立型Emden-Fowler阻尼方程的一切解振动或者收敛到零的若干新的充分判断.所得结果推广和改进一些已知结果.
Oscillatory criteria of a class of generalized neutral Emden-Fowler equations with damping are studied.By using generalized Riccati transformation and analysis technique,some new sufficient criteria are obtained,that any solution of this equation will be oscillatory or converge to zero.The results obtained have generalized and improved some known results.
出处
《兰州理工大学学报》
CAS
北大核心
2015年第6期156-160,共5页
Journal of Lanzhou University of Technology
基金
云南省教育厅基金(2013Y106)