Piecewise linear prewavelets over type-2 triangulations

被引：0
|
作者：
Cao, Jiansheng [1 ]
Hong, Don
机构：
[1] E Tennessee State Univ, Dept Math, Johnson City, TN 37614 USA
[2] Middle Tennessee State Univ, Dept Math Sci, Murfreesboro, TN 37132 USA
来源：
APPLICABLE ANALYSIS | 2007年 / 86卷 / 01期
关键词：
linear splines; prewavelets; smaller support; triangulation;
D O I：
10.1080/00036810601109200
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this article, we study the construction of piecewise linear prewavelets over type-2 triangulations. Different from a so-called semi-prewavelet approach, we investigate the orthogonal conditions directly and obtain parameterized prewavelets with a smaller support. The conditions for parameterized prewavelet basis on the parameters are also given.
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页码：83 / 98
页数：16
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