1. The quasi-interpolant as a tool in elementary polynomial spline theory;de Boor,1973
2. A bound on the L∞-norm of the L2-approximation by splines in terms of a global mesh ratio;de Boor;Math. Comp.,1976
3. On a max-norm bound for the least-square spline approximant;de Boor,1981
4. Box Splines, Applied Mathematical Sciences, Vol. 98;de Boor,1993
5. Inverses of band matrices and local convergence of spline projections;Demko;SIAM J. Numer. Anal.,1977