Oscillation of nonlinear impulsive parabolic equations of neutral type

被引:18
作者
Liu, Anping [1 ]
Ma, Qingxia
He, Mengxing
机构
[1] China Univ Geosci, Sch Math & Phys, Wuhan 430074, Hubei, Peoples R China
[2] Wuhan Univ Sci & Technol, Sch Sci, Wuhan 430070, Peoples R China
关键词
impulse; delay; parabolic differential equation; oscillation; neutral;
D O I
10.1216/rmjm/1181069442
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this paper, oscillatory properties of solutions for certain nonlinear impulsive parabolic equations of neutral type with several delays are investigated and a series of new sufficient conditions and a necessary and sufficient condition for oscillation of the solutions are established.
引用
收藏
页码:1011 / 1026
页数:16
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