@article{05028422, title = {Well-posedness of the difference schemes of the high order of accuracy for elliptic equations.}, journal = {Discrete Dynamics in Nature and Society}, volume = {2006}, year = {2006}, doi = {10.1155/DDNS/2006/75153}, zbl = {1102.65085}, language = {en}, url = {http://dml.mathdoc.fr/item/05028422} }
Ashyralyev, Allaberen; Sobolevskiĭ, Pavel E. Well-posedness of the difference schemes of the high order of accuracy for elliptic equations.. Discrete Dynamics in Nature and Society, Tome 2006 (2006) . doi : 10.1155/DDNS/2006/75153. http://gdmltest.u-ga.fr/item/05028422/