Discrete orthogonal projections on multiple knot periodic splines

R. D. Grigorieff, Ian H. Sloan. Discrete orthogonal projections on multiple knot periodic splines. Journal of Approximation Theory, 137(2):201-225, 2005. [doi]

Authors

R. D. Grigorieff

This author has not been identified. Look up 'R. D. Grigorieff' in Google

Ian H. Sloan

This author has not been identified. Look up 'Ian H. Sloan' in Google