摘要
本文用变分法,在渡江者游速大小恒定、水流速度大小恒定或随水域均匀变化两种情况下,求得了最速渡江线路的解析解,并在此基础上求得了比参考文献[1]更优的数值解。
By using variational method, we give the analytical solution to a problem posed by CMPC in 2003.Numerial solution based on our analytical solution is also given, which is the best one so far .
出处
《佛山科学技术学院学报（自然科学版）》
CAS
2005年第1期7-10,共4页
Journal of Foshan University(Natural Science Edition)
关键词
最速渡江线路
解析解
数值解
speed across river
analytic solutions
numerical solutions
