摘要
本文综述了过去四年中,在一阶脉冲偏微分方程理论方面所获得的部分成果介绍了脉冲偏微分方程的一些基本理论和定性性质,同时还给出了适用于这类方程近似解的数值方法.
The present paper reflects a part of the results obtained in the last four years in the theory of impulsive partial differential equtions of first order. some aspects of the fundamental and qualitative theory of the impulsive partial differential equations are considered. Adequate numerical methods for approximate solving of these equations are proposed.
出处
《河南大学学报(自然科学版)》
CAS
1996年第1期1-13,共13页
Journal of Henan University:Natural Science
基金
保加利亚教育
科学技术部基金
关键词
偏微分方程
差分法
脉冲偏微分方程
解
稳定性
impulsive
partial differential equations of first order
differential inequalities
difference methods
finite difference equations