@article{00847758, title = {Stable discretization methods with external approximation schemes.}, journal = {Journal of Applied Mathematics and Stochastic Analysis}, volume = {8}, year = {1995}, pages = {405-413}, doi = {10.1155/S1048953395000372}, zbl = {0848.65045}, language = {en}, url = {http://dml.mathdoc.fr/item/00847758} }
Verma, Ram U. Stable discretization methods with external approximation schemes.. Journal of Applied Mathematics and Stochastic Analysis, Tome 8 (1995) pp. 405-413. doi : 10.1155/S1048953395000372. http://gdmltest.u-ga.fr/item/00847758/