广西师范大学学报（自然科学版）2003，Vol.21Issue(3)：52-55,4.
一阶中立型微分方程解的振动性
OSCILLATION THEOREMS FOR FIRST ORDER NEUTRAL DIFFERENTIAL EQUATIONS
摘要
Abstract
New sufficient conditions for the oscillation are obtained for all solutions of a class of first order neutral differential equations with positive and negative coefficients.关键词
具正负系数/中立型微分方程/振动性/最终正解Key words
positive and negative coefficients/neutral differential equation/oscillation/eventually positive solution分类
数理科学引用本文复制引用
廖新元,欧阳自根..一阶中立型微分方程解的振动性[J].广西师范大学学报（自然科学版）,2003,21(3):52-55,4.基金项目
National Natural Science Foundation of China Grant (19875083) （19875083）
