摘要
给出带有时滞的一类固定资产投资模型，此模型为含有非局部和时滞边界条件的分布参数系统．运用泛函分析和积分方程理论，证明了系统解的存在唯一性，得到解的解析表达式，进而讨论了解的稳定性．
This paper gives a class of investment model of fixed assets with time delay. The model involves distributed parameter system with non-local and delayed boundary condition. Applying the theory of functional analysis and integral equation, we prove that the solution of the system exists and is unique, and get the analytical expression of the solution; furthermore, we discuss the stability of the solution.
出处
《系统科学与数学》
CSCD
北大核心
2000年第1期14-23,共10页
Journal of Systems Science and Mathematical Sciences
关键词
固定资产投资
时滞
稳定性
解
积分方程
investment system, fixed assets distributed-density function, time delay, stability.
