摘要
This paper first introduces Legendre wavelet bases and derives their rich properties. Then these properties are applied to estimation of approximation error upper bounded in spaces and by norms and , respectively. These estimate results are valuable to solve integral-differential equations by Legendre wavelet method.
This paper first introduces Legendre wavelet bases and derives their rich properties. Then these properties are applied to estimation of approximation error upper bounded in spaces and by norms and , respectively. These estimate results are valuable to solve integral-differential equations by Legendre wavelet method.
作者
Xiaoyang Zheng
Zhengyuan Wei
Xiaoyang Zheng;Zhengyuan Wei(College of Mathematics and Statistics, Chongqing University of Technology, Chongqing, China)
