“…Quite recently, the interest on dispersive equations became to be extended to multi-dimensional models such as the Kadomtsev-Petviashvili (KP) and ZK equations. As far as the ZK equation is concerned, the results on IVP and IBVP can be found in [8,9,11,21,23,15,18,26,22,31,32]. Our work has been inspired by [30] where (1.2) posed on a strip bounded in x variable was concerned with.…”