期刊信息
- 刊名： 河北师范大学学报（自然科学版）Journal of Hebei Normal University (Natural Science)
- 主办： 河北师范大学
- ISSN： 1000-5854
- CN： 13-1061/N
- 中国科技核心期刊
- 中国期刊方阵入选期刊
- 中国高校优秀科技期刊
- 华北优秀期刊
- 河北省优秀科技期刊
具有强迫项的非线性分数阶微分方程的区间振动准则
- 河北师范大学 数学与信息科学学院, 河北 石家庄 050024
-
DOI：10.13763/j.cnki.jhebnu.nse.2017.04.002
Interval Oscillation Criteria for Forced Nonlinear Fractional Differential Equation
摘要/Abstract
摘要：
研究了具有强迫项的非线性分数阶微分方程的区间振动准则，Dtα（·）表示关于变元t的修正后的Riemann-Liouville导数.利用广义Riccati变换，得到方程一些新的振动准则，推广并改进了相关文献中已知的一些结果.
Abstract：
A research has been made on the interval oscillation criteria for forced nonlinear fractional differential equations,where Dtα(·) denotes the modified Riemann-Liouville derivative with respect to the variable t.The authors have obtained some new oscillation criteria for the equation through a generalized Riccati transformation,and these criteria have improved and generalized some of the known theorems in literature.
关键词
Key words：
fractional
;
differential equation
;
oscillation
参考文献 10
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