@article {MR2092761, AUTHOR = {Rodr{\'{\i}}guez, Jer{\'o}nimo}, TITLE = {Une nouvelle m\'ethode de raffinement de maillage spatio-temporel pour l'\'equation des ondes}, JOURNAL = {C. R. Math. Acad. Sci. Paris}, FJOURNAL = {Comptes Rendus Math\'ematique. Acad\'emie des Sciences. Paris}, VOLUME = {339}, YEAR = {2004}, NUMBER = {6}, PAGES = {445--450}, ISSN = {1631-073X}, MRCLASS = {65M50}, MRNUMBER = {2092761}, DOI = {10.1016/j.crma.2004.07.002}, URL = {http://dx.doi.org/10.1016/j.crma.2004.07.002}, }