MODELING AND ANALYSIS OF MACROECONOMIC SYSTEM DYNAMICS IN MATLAB/SIMULINK ENVIRONMENT
被引:0
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作者:
Lubencova, V. S.
论文数: 0引用数: 0
h-index: 0
机构:
Samara State Tech Univ, Dept Appl Math & Comp Sci, 244,Molodogvardeyskaya St, Samara 443100, RussiaSamara State Tech Univ, Dept Appl Math & Comp Sci, 244,Molodogvardeyskaya St, Samara 443100, Russia
Lubencova, V. S.
[1
]
Andreyanov, D. A.
论文数: 0引用数: 0
h-index: 0
机构:
Samara State Tech Univ, Dept Appl Math & Comp Sci, 244,Molodogvardeyskaya St, Samara 443100, RussiaSamara State Tech Univ, Dept Appl Math & Comp Sci, 244,Molodogvardeyskaya St, Samara 443100, Russia
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
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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.