@article{01337766, title = {Necessary and sufficient conditions for oscillations of linear delay partial difference equations.}, journal = {Discrete Dynamics in Nature and Society}, volume = {1}, year = {1998}, pages = {265-268}, doi = {10.1155/S1026022697000265}, zbl = {0965.39003}, language = {en}, url = {http://dml.mathdoc.fr/item/01337766} }
Zhang, B.G.; Liu, S.T. Necessary and sufficient conditions for oscillations of linear delay partial difference equations.. Discrete Dynamics in Nature and Society, Tome 1 (1998) pp. 265-268. doi : 10.1155/S1026022697000265. http://gdmltest.u-ga.fr/item/01337766/