THE INTEGRAL NORMAL FORM OF A THREE-DIMENSIONAL TRAVELING WAVE SOLUTION MAPPING DERIVED FROM GENERALIZED ΔΔ-MKDV EQUATION
The integrability of traveling wave solution mappings can be obtained as reductions of the discrete generalized DD modified Korteweg-de Vries (DD-mKdV) equation. The properties of the integrable discrete dynamical system can be examined through the level set of integral function. In this paper, we show that the integral of a three-dimensional traveling wave solution mapping derived from generalized DD-mKdV equation can be made in the normal form.
traveling wave solution, generalized ΔΔ-mKdV, integral.