Bilinear approach to the quasi-periodic wave solutions of Modified Nizhnik–Novikov–Vesselov equation in (2+1)(2+1) dimensions

In the present Letter, by using Hirota bilinear method and Riemann theta function, the quasi-periodic wave solutions are constructed for the (2+1)(2+1)-dimensional Modified Nizhnik–Novikov–Vesselov equation, and we show asymptotic properties of the quasi-periodic wave solutions.