Dynamic behaviour analysis between upstream and downstream enterprises with the predator–prey relationship

Autor:	Rongyan Xiang, Chunna Zeng, Zisha Zhang, Jin Hu
Jazyk:	angličtina
Rok vydání:	2020
Předmět:	upstream and downstream enterprises holling ii functional response function predator–prey niche limit cycle Control engineering systems. Automatic machinery (General) TJ212-225 Systems engineering TA168
Zdroj:	Systems Science & Control Engineering, Vol 8, Iss 1, Pp 1-10 (2020)
Druh dokumentu:	article
ISSN:	2164-2583 21642583
DOI:	10.1080/21642583.2019.1699473
Popis:	Based on the similarity between industrial cluster and biological population, this paper attempts to study the dynamics of niche between upstream and downstream enterprises with the predator–prey relationship from a new perspective of population ecological theory. A predator–prey model on upstream and downstream enterprises with the Holling II response function is established. Via limit cycle theory, stability theory, and system analysis methods, the interrelation of the inventory level in upstream and downstream enterprises is studied and some corresponding meanings of management are discussed. In addition, numerical examples are given to verify the correctness of the conclusions. Finally, according to the relevant conclusions, some policy suggestions are provided for the development of upstream and downstream enterprises in cluster supply chain.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/9468249432af4f3898fa90a0b2434e0e Zobrazit plný text záznamu View record in DOAJ