@article{03979417, title = {On some new N-independent-variable discrete inequalities of the Gronwall type.}, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {9}, year = {1986}, pages = {485-495}, doi = {10.1155/S0161171286000613}, zbl = {0606.26010}, language = {en}, url = {http://dml.mathdoc.fr/item/03979417} }
Yang, En Hao. On some new N-independent-variable discrete inequalities of the Gronwall type.. International Journal of Mathematics and Mathematical Sciences, Tome 9 (1986) pp. 485-495. doi : 10.1155/S0161171286000613. http://gdmltest.u-ga.fr/item/03979417/