%A LI Yuandan;GAO Zhenghui;PENG Baiyu %T New Criteria for Oscillation of Nonlinear Impulsive Neutral Parabolic Equations %0 Journal Article %D 2011 %J Science & Technology Review %R 10.3981/j.issn.1000-7857.2011.22.009 %P 61-63 %V 29 %N 22 %U {http://www.kjdb.org/CN/abstract/article_8250.shtml} %8 2011-08-08 %X The oscillation of a class of nonlinear impulsive neutral parabolic differential equations with higher order Laplace operators is considered. By using the first order impulsive delay differential inequalities, some new sufficient conditions for oscillation of all solutions of the equations are established under the Robin boundary value condition. The results in this paper have generalized some existing conclusions.