作　　者： ; (郑步南）;

机构地区： 广西师范大学数学科学学院数学系

出　　处： 《Journal of Mathematical Research and Exposition》 1993年第2期271-274,共4页

摘　　要： This paper deals with the vibration of the class of the neutral differential equations of the first order, containing mixed variable. It gives the algebraic criterion of the equation vibration with a necessary and sufficient condition. This paper deals with the vibration of the class of the neutral differential equations of the first order, containing mixed variable. It gives the algebraic criterion of the equation vibration with a necessary and sufficient condition.

关 键 词： 微分方程 中立型 解 振动 充要条件

领　　域： [理学] [理学]