期刊名称：International Journal of Mathematics and Mathematical Sciences
印刷版ISSN：0161-1712
电子版ISSN：1687-0425
出版年度：2003
卷号：2003
DOI：10.1155/S0161171203212126
出版社：Hindawi Publishing Corporation
摘要：We discuss the reproducing kernel structure in shift-invariant
spaces and the weighted shift-invariant spaces, and obtain the
reconstruction formula in time-warped weighted shift-invariant
spaces, then apply them to a spline subspace. In the spline
subspace, we give a reconstruction formula in a time-warped spline
subspace.
