@article{GDZPPN001180320,
title = {An Elementary Algebraic Representation of Polynomial Spline Interpolants for Equidistant Lattices and its Condition.},
journal = {Numerische Mathematik},
volume = {50},
year = {1986},
pages = {55-66},
zbl = {0586.41003},
url = {http://dml.mathdoc.fr/item/GDZPPN001180320}
}
Reimer, M.; Siepmann, D. An Elementary Algebraic Representation of Polynomial Spline Interpolants for Equidistant Lattices and its Condition.. Numerische Mathematik, Tome 50 (1986) pp. 55-66. http://gdmltest.u-ga.fr/item/GDZPPN001180320/