%0 Journal Article %A A. A. Makarov %T Knot insertion and knot removal matrices for nonpolynomial splines %J Numerical methods and programming %D 2012 %P 74-86 %V 13 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMP_2012_13_1_a9/ %G ru %F VMP_2012_13_1_a9