Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{NUMA_1979__33_132631, author = {P.W. Smith and D.L. Barrow}, title = {Efficient {L2} {Approximation} by {Splines.}}, journal = {Numerische Mathematik}, pages = {101--114}, publisher = {mathdoc}, volume = {33}, year = {1979}, zbl = {0442.41015}, url = {http://geodesic.mathdoc.fr/item/NUMA_1979__33_132631/} }
P.W. Smith; D.L. Barrow. Efficient L2 Approximation by Splines.. Numerische Mathematik, Tome 33 (1979), pp. 101-114. http://geodesic.mathdoc.fr/item/NUMA_1979__33_132631/