MODELING AND ANALYSIS OF MACROECONOMIC SYSTEM DYNAMICS IN MATLAB/SIMULINK ENVIRONMENT

被引：0

作者：

Lubencova, V. S. ^{[1
]}

Andreyanov, D. A. ^{[1
]}

机构：

[1] Samara State Tech Univ, Dept Appl Math & Comp Sci, 244,Molodogvardeyskaya St, Samara 443100, Russia

来源：

VESTNIK SAMARSKOGO GOSUDARSTVENNOGO TEKHNICHESKOGO UNIVERSITETA-SERIYA-FIZIKO-MATEMATICHESKIYE NAUKI | 2012年 / 01期

关键词：

business cycles; method of averaging; power of accelerator; the equation of macroeconomic dynamics; stability of system; bifurcation point; long-term prognostication;

D O I：

10.14498/vsgtu971

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The general theory of cyclic processes is examined in an economy. The simulation model of solutions of differential equations describing the cyclic vibrations of business activity and the trend curve of GDP growth is built in MATLAB/Simulink environment. Stability of the system is investigated. The graphic image of solutions of differential equations is brought, the influence of accelerator power on the dynamics of the economic system is analyzed.

引用

页码：261 / 267

页数：7