Quasi-periodic solutions and asymptotic properties for the nonlocal Boussinesq equation
Wang Zhen1, †, Qin Yupeng1, Zou Li2, 3
       

(color online) A two-periodic wave U of the nlBq equations (4) and (5) via expression (42) with parameters , , , , , , , , and . (a) Perspective view of the periodic wave U. (b) The corresponding contour plot.