Polynomial wavelets on the unit circle

被引：0

作者：

Verma, Ajeet Singh ^{[1
]}

Mathur, Pankaj ^{[1
]}

机构：

[1] Lucknow Univ, Dept Math & Astron, Lucknow, Uttar Pradesh, India

来源：

NUMERICAL ALGORITHMS | 2017年 / 76卷 / 04期

关键词：

Interpolation; Scaling functions; Wavelet; Two-scale relation; TRIGONOMETRIC WAVELETS; ROOTS; INTERPOLATION; CONVERGENCE;

D O I：

10.1007/s11075-017-0293-1

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this paper, we have considered polynomial wavelets on unit circle. The scaling functions are considered to be the fundamental polynomials of the Lagrange interpolants on the equally spaced nodes different from the n roots of unity, which satisfy certain interpolatory conditions.

引用

页码：977 / 992

页数：16

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