%0 Journal Article
%T Oscillation Criteria for Third-order Emden-Fowler Delay Dynamic Equations on Time Scales<br>时间尺度上三阶Emden-Fowler动力方程的振动准则
%A LI Tong-Xin
%A HAN Zhen-Lai
%A ZHANG Cheng-Hui
%A SUN Yi-Bing
%A <br>李同兴
%A 韩振来
%A 张承慧
%A 孙一冰
%J 数学物理学报(A辑)
%D 2012
%I 
%X By means of Riccati transformation technique, the authors establish some new oscillation criteria for the third-order Emden-Fowler delay dynamic equations (a(t)(r(t)x? (t))? ) ?+p(t)xγ (τ(t)) = 0 on a time scales , where γ > 0 is a quotient of odd positive integers, a, r, p are real-valued T positive rd-continuous functions defined on . Some new oscillation results which deal with T some cases not covered by existing results in the literature are obtained. Some examples are considered to illustrate the main results.
%K Third-orderzz
%K Delay dynamic equationszz
%K Time scaleszz<br>振动性
%K 三阶
%K 时滞动力方程
%K 时间尺度
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=37F46C35E03B4B86&jid=4DB553CDB5F521D8C921082E5C95EC80&aid=46DBF3E8FC2736F0A6FB98A339829E1E&yid=99E9153A83D4CB11&vid=9971A5E270697F23&iid=CA4FD0336C81A37A&sid=8B59EA573021D671&eid=E1D946F217E3B046&journal_id=1003-3998&journal_name=数学物理学报(A辑)&referenced_num=0&reference_num=0