Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{NUMA_1971__17_132060, author = {P.G. CIARLET and C. WAGSCHAL}, title = {Multipoint {Taylor} {Formulas} and {Applications} to the {Finite} {Element} {Method.}}, journal = {Numerische Mathematik}, pages = {84--100}, publisher = {mathdoc}, volume = {17}, year = {1971}, zbl = {0199.50104}, url = {http://geodesic.mathdoc.fr/item/NUMA_1971__17_132060/} }
P.G. CIARLET; C. WAGSCHAL. Multipoint Taylor Formulas and Applications to the Finite Element Method.. Numerische Mathematik, Tome 17 (1971), pp. 84-100. http://geodesic.mathdoc.fr/item/NUMA_1971__17_132060/