TITLE:
Estimates of Approximation Error by Legendre Wavelet
AUTHORS:
Xiaoyang Zheng, Zhengyuan Wei
KEYWORDS:
Legendre Wavelet, Estimate, Exponential ?-Hölder Continuity
JOURNAL NAME:
Applied Mathematics,
Vol.7 No.7,
April
28,
2016
ABSTRACT: 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.