2-D nonseparable multiscaling function interpolation and approximation with an arbitrary d

2-D nonseparable multiscaling function interpolation and approximation with an arbitrary

dilation matrix

En-BingLIN;YiLING

【期刊名称】《非线性科学与数值模拟通讯：英文版》 【年(卷),期】2000(005)003

【摘要】We introduce nonseparable multiscaling function interpolation and show that its approximation can provide similar convergence properties as scalar wavelet system. An equivalent condition for approximation accuracy for nonseparable multiscling function is also given.

【总页数】9页(125-133)

【关键词】等级微波系统;2-D非微分通用换算函数;内插法;逼近法;扩张矩阵;非线性转换

【作者】En-BingLIN;YiLING 【

作

者

单

位

】

DepartmentofMathematics,UniversityofToledo,Toledo,OH43606,USA 【正文语种】英文 【中图分类】O353.2 【相关文献】 1.SOME

NONLINEAR

APPROXIMATIONS

FOR

MATRIX-VALUED

FUNCTIONS [J], Guo-liang Xu