Volk, W. Properties of subspaces generated by an infinitely often differentiable function and its translates. (English) Zbl 0900.41012 Z. Angew. Math. Mech. 76, Suppl. 1, 575-576 (1996). Cited in 4 Documents MSC: 41A29 Approximation with constraints Keywords:properties of subspaces; infinitely often differentiable function; desirable properties for approximation purposes PDFBibTeX XMLCite \textit{W. Volk}, Z. Angew. Math. Mech. 76, 575--576 (1996; Zbl 0900.41012)