Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1994_336_1_a1, author = {V. E. Volkov}, title = {Fast approximate methods for solving the {Laplace} difference}, journal = {Doklady Akademii Nauk}, pages = {11--13}, publisher = {mathdoc}, volume = {336}, number = {1}, year = {1994}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1994_336_1_a1/} }
V. E. Volkov. Fast approximate methods for solving the Laplace difference. Doklady Akademii Nauk, Tome 336 (1994) no. 1, pp. 11-13. http://geodesic.mathdoc.fr/item/DAN_1994_336_1_a1/