Dynamics in Bank Crisis Model

Tianshu Jiang, Mengzhe Zhou, Bi Shen, Wendi Xuan, Sijie Wen, Tianyi Shao and Jianquan Lu

Mathematical Problems in Engineering, 2015, vol. 2015, 1-5

Abstract:

Bank crisis is grabbing more serious attention as several financial turmoils have broken out in the past several decades, which leads to a number of researches in this field. Comparing with researches carried out on basis of degree distribution in complex networks, this paper puts forward a mathematical model constructed upon dynamic systems, for which we mainly focus on the stability of critical point. After the model is constructed to describe the evolution of the banking market system, we devoted ourselves to find out the critical point and analyze its stability. However, to refine the stability of the critical point, we add some impulsive terms in the former model. And we discover that the bank crisis can be controlled according to the analysis of equilibrium points of the modified model, which implies the interference from outside may modify the robustness of the bank network.

Date: 2015
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Persistent link: https://EconPapers.repec.org/RePEc:hin:jnlmpe:378463

DOI: 10.1155/2015/378463

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