摘要
研究含多时滞抛物型方程在混合齐次边值条件下解的振动性质，获得了所有解振动的充分条件及存在非振动解的充分条件。
The oscillation of a class of multiply delay parabolic differential equations with homogeneous various boundary value conditions is researched. Sufficient conditions are obtained for oscillation of all solutions and existing nonoscillatary solution of the equations.
出处
《西安公路交通大学学报》
CSCD
北大核心
1999年第3期128-129,132,共3页
Journal of Xi'an Highway University
关键词
时滞抛物方程
振动性
非振动解
偏微分方程
delay parabolic differential equation
oscillation
nonoscillatary solution
