@article{BASS_2006_31_1_a8, author = {H. Render}, title = {On positivity properties of fundamental cardinal polysplines}, journal = {Bulletin de l'Acad\'emie serbe des sciences. Classe des sciences math\'ematiques et naturelles}, pages = {101 - 114}, publisher = {mathdoc}, volume = {31}, number = {1}, year = {2006}, zbl = {1119.41008}, url = {http://geodesic.mathdoc.fr/item/BASS_2006_31_1_a8/} }