Optimal pricing strategy for livestock of fishery and poultry
Optimal pricing strategy for livestock of fishery and poultry
复制标题
渔禽畜牧业最优定价策略
DOI：
10.1016/j.econmod.2012.03.010
复制
发表时间：
2012
影响因子：
4.7
通讯作者：
S. Sana
中科院分区：
文献类型：
--
作者：
S. Sana
该论文涉及渔业和家禽的联合项目，而这两个物种的生长率都取决于生物质的可用营养物质和环境承载能力。这两个品种在市场上的需求率随品种的售价和库存量而变化。详细研究了定态的存在性及其稳定性（局部和全局）分析。运用庞特里亚金最大值原理，使项目的相关利润最大化。该模型是合理的一个合适的数值例子。
The paper deals with a joint project of fishery and poultry while growth rates of both the species depend on the available nutrients and environmental carrying capacities of biomasses. The demand rates of both the species in the market vary with the selling prices and on-hand stock of the species. The existence of steady states and its stability (local and global) analysis are studied in details. The relevant profit of the project is maximized with the help of Pontryagin's Maximum Principle. The model is justified by a suitable numerical example.