Sun, Wenchang Local sampling theorems for spaces generated by splines with arbitrary knots. (English) Zbl 1198.65259 Math. Comput. 78, No. 265, 225-239 (2009). MSC: 65T40 94A20 42A65 42C15 PDFBibTeX XMLCite \textit{W. Sun}, Math. Comput. 78, No. 265, 225--239 (2009; Zbl 1198.65259) Full Text: DOI
Sun, Wenchang; Zhou, Xingwei Characterization of local sampling sequences for spline subspaces. (English) Zbl 1173.41006 Adv. Comput. Math. 30, No. 2, 153-175 (2009). Reviewer: Dan Bārbosu (Baia Mare) MSC: 41A15 PDFBibTeX XMLCite \textit{W. Sun} and \textit{X. Zhou}, Adv. Comput. Math. 30, No. 2, 153--175 (2009; Zbl 1173.41006) Full Text: DOI
Shang, Zuofeng; Sun, Wenchang; Zhou, Xingwei Vector sampling expansions in shift invariant subspaces. (English) Zbl 1105.94004 J. Math. Anal. Appl. 325, No. 2, 898-919 (2007). MSC: 94A20 65D15 42C30 PDFBibTeX XMLCite \textit{Z. Shang} et al., J. Math. Anal. Appl. 325, No. 2, 898--919 (2007; Zbl 1105.94004) Full Text: DOI