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@article{KJM_2013_37_2_a7, author = {Rabha W. Ibrahim}, title = {Ulam {Stability} of {Boundary} {Value} {Problem}}, journal = {Kragujevac Journal of Mathematics}, pages = {287 }, publisher = {mathdoc}, volume = {37}, number = {2}, year = {2013}, language = {en}, url = {http://geodesic.mathdoc.fr/item/KJM_2013_37_2_a7/} }
Rabha W. Ibrahim. Ulam Stability of Boundary Value Problem. Kragujevac Journal of Mathematics, Tome 37 (2013) no. 2, p. 287 . http://geodesic.mathdoc.fr/item/KJM_2013_37_2_a7/