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Wavelet bases of Hermite cubic splines on the interval

  • Rong-Qing Jia
  • Song-Tao Liu
Article

Abstract

In this paper a pair of wavelets are constructed on the basis of Hermite cubic splines. These wavelets are in C1 and supported on [−1,1]. Moreover, one wavelet is symmetric, and the other is antisymmetric. These spline wavelets are then adapted to the interval [0,1]. The construction of boundary wavelets is remarkably simple. Furthermore, global stability of the wavelet basis is established. The wavelet basis is used to solve the Sturm–Liouville equation with the Dirichlet boundary condition. Numerical examples are provided. The computational results demonstrate the advantage of the wavelet basis.

Keywords

wavelets on the interval Hermite cubic splines numerical solutions of differential equations 

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Copyright information

© Springer 2006

Authors and Affiliations

  • Rong-Qing Jia
    • 1
  • Song-Tao Liu
    • 1
  1. 1.Department of Math. and Stat. SciencesUniversity of AlbertaEdmontonCanada

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