第三类Chebyshev小波方法求解一维热传导方程  

Solving one-dimensional heat conduction equation by the third kinds of Chebyshev wavelet

作　　者：曹德贤[1] 郑明[1] 李娌芝 官心果 CAO Dexian , ZHENG Ming , LI Lizhi,GUAN Xinguo(School of Mathematical and Computer Sciense, Yunnan Minzu University, Kunming, Yunnan 650500, Chin)

机构地区：[1]云南民族大学数学与计算机科学学院,云南昆明650500

出　　处：《贵州师范大学学报（自然科学版）》2018年第2期64-67,共4页Journal of Guizhou Normal University：Natural Sciences

基　　金：国家自然科学基金(11361076)

摘　　要：主要研究第三类Chebyshev小波用于求解一维热传导方程,并通过MATLAB数学软件进行数值仿真实验,实验表明,该方法是可行的,并与Haar小波方法比较可以看出,该方法具有一定的优越性。The third kinds of Chebyshev wavelet for solving the one-dimensional heat conduction equation is studied in this paper. The numerical simulation and experiment through the MATLAB mathematical software show that the method is feasible and has good precision compared with Haar wavelet

关 键 词：第三类Chebyshev小波 热传导方程 HAAR小波 

分 类 号：O242.2[理学—计算数学]