Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{NUMA_1967__10_131798, author = {D. EISEN}, title = {On the {Numerical} {Solution} of ut=urr+ (2.. r)ur .}, journal = {Numerische Mathematik}, pages = {397--409}, publisher = {mathdoc}, volume = {10}, year = {1967}, url = {http://geodesic.mathdoc.fr/item/NUMA_1967__10_131798/} }
D. EISEN. On the Numerical Solution of ut=urr+ (2.. r)ur .. Numerische Mathematik, Tome 10 (1967), pp. 397-409. http://geodesic.mathdoc.fr/item/NUMA_1967__10_131798/