有超车规则的交通流的元胞自动机模型——MCM 2014 Problem A简评

Cellular Automaton Model for Traffic Flow with Overtaking Rules——Reviews on MCM 2014 Problem A

分析和评论了2014年美国大学生数学建模竞赛A题,以及获得Outstanding Winner的6篇论文。首先对试题进行分析,并结合已有文献指出A题的主要解题思路;然后,通过评述获奖论文,指出学生论文的优点及存在的问题;最后,对今年赛题的某些问题进行讨论。

Analysis for MCM 2014 Problem A is presented,as well as the 6outstanding winner papers.First we analyse MCM Problem A,then give the proposal to the solution of the problem according to the established results.Reviews on the papers are given by means of listing the strengths and the weaknesses.Remarks and advices for Problem A are proposed at the end of the paper.