Quasi-periodic and non-periodic waves in (2+1) dimensions
School of Physics Science and Information Engineering, Liaocheng University, Shandong, 252059, P.R. China
Corresponding author: a firstname.lastname@example.org
Revised: 18 November 2007
Published online: 5 March 2008
For a higher-dimensional integrable nonlinear dynamical system, there are abundant coherent soliton excitations. By means of the extended mapping approach, new exact quasi-periodic and non-periodic solutions for the (2+1)-dimensional nonlinear systems are displayed both analytically and graphically.
PACS: 05.45.Yv – Solitons / 02.30.Jr – Partial differential equations / 02.30.Ik – Integrable systems
© EDP Sciences, Società Italiana di Fisica, Springer-Verlag, 2008