In this paper, the Exp-function method is used to construct generalized solitary wave solutions of the two-dimensional (2D) Ginzburg-Landau equation, which is a typical complex equation in optics. It is shown that the Exp-function method is a straightforward and concise mathematical tool for nonlinear evolutional equations (NLEEs) in mathematical physics. It shows a wide applicability for handling not only real NLEEs but also complex NLEEs.
机构:
Virginia Tech, Dept Phys, Robeson Hall,850 West Campus Dr, Blacksburg, VA 24061 USAVirginia Tech, Dept Phys, Robeson Hall,850 West Campus Dr, Blacksburg, VA 24061 USA
Liu, Weigang
Tauber, Uwe C.
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机构:
Virginia Tech, Dept Phys, Robeson Hall,850 West Campus Dr, Blacksburg, VA 24061 USA
Virginia Tech, Ctr Soft Matter & Biol Phys, MC 0435, Robeson Hall,850 West Campus Dr, Blacksburg, VA 24061 USAVirginia Tech, Dept Phys, Robeson Hall,850 West Campus Dr, Blacksburg, VA 24061 USA