EXACT SOLUTIONS AND WRONSKIAN FORMULATION FOR A NEW FORM OF THE (3+1)-DIMENSIONAL BKP EQUATION

L. Cheng
2015 International Journal of Pure and Applied Mathematics  
The Hirota's bilinear method is used to construct multiple-soliton solutions for a new form of the (3 + 1)-dimensional BKP equation. The resulting solutions involve generic phase shifts and wave frequencies containing some existing choices. By taking the long wave limit approach and extending the real parameters into complex parameters, a few classes of limit solutions and complexitons are generated respectively. Finally, a Wronskian formulation is presented.
doi:10.12732/ijpam.v100i1.8 fatcat:3fc6g27hj5fh7n4vs53cz77y3y