Space-shifted toroidal, spherical solitons and collisions for the nonlocal coupled nonlinear Schrödinger equations
摘要
Some space-shifted bright soliton solutions in terms of determinants for the space-shifted nonlocal coupled nonlinear Schrödinger (NCNLS) equations are constructed by using the improving Hirota’s bilinear method. A few of 1-bright and 2-bright solitons of the NCNLS equations are derived with a function