[1]余荣.零点定理的应用[J].武汉工程大学学报,2010,(11):108-110.[doi:10.3969/j.issn.16742869.2010.11.029] YU Rong.Application of the theorem of zero[J].Journal of Wuhan Institute of Technology,2010,(11):108-110.[doi:10.3969/j.issn.16742869.2010.11.029]
1.Schoo1 of Science, Wuhan Institute of Technology, Wuhan 430074,China; 2.Hubei Province Key Laboratory of Intelligent Robot. Wuhan Institute of Technology, Wuhan 430074, China
Firtly,we demonstrate the theorem of zero. Secondly, via both establishing mathematical models and combining the theorem of zero, we sucessfully deal with a few intersting examples including pulling a rubber band, putting a chair, cutting a cake, climbing a mountain and so on. Lastly, we sum up a general procedure about the applications on the theorem of zero, which can solve some practical problems.