供应链网络建立与最短路径优化问题研究  

Research on the Establishment of Supply Chain Network and Shortest Path Optimization

作　　者：张雨筱 南卓里 赵淑萍 罗养霞(指导) Zhang Yuxiao;Nan Zhuoli;Zhao Shuping;Luo Yangxia(Xi'an University of Finance and Economics,Xi'an Shaanxi 710100)

机构地区：[1]西安财经大学,陕西西安710100

出　　处：《现代工业经济和信息化》2021年第11期196-197,223,共3页Modern Industrial Economy and Informationization

基　　金：陕西省2021年自然科学基础研究计划(No.2021JQ-765);2020年西安财经大学教育教学改革项目(No.20xcj040);陕西省大学生创新训练项目(No.S202111560025)。

摘　　要：针对供应链网络建立及最短路径优化问题,运用Floyd算法,引入0-1变量,建立符合目标要求的供应链网络;寻找道路破坏与成本费用之间的关系,为研究数学期望与道路破坏后最优化路径的选择提供借鉴。Aiming at the problem of supply chain network establishment and shortest path optimization,this paper uses the Floyd algorithm to introduce 0-1 variables to establish a supply chain network that meets the target requirements;to find the relationship between road damage and cost in order to study mathematical expectations and road damage.The choice of the optimal path provides a reference.

关 键 词：供应链网络 FLOYD算法 0-1变量 数学期望 

分 类 号：O_(2)21.4[理学]