Multi-Symplectic Method for the Logarithmic-KdV Equation
نویسندگان
چکیده
منابع مشابه
Multi-symplectic Fourier Pseudospectral Method for a Higher Order Wave Equation of Kdv Type
The higher order wave equation of KdV type, which describes many important physical phenomena, has been investigated widely in last several decades. In this work, multisymplectic formulations for the higher order wave equation of KdV type are presented, and the local conservation laws are shown to correspond to certain well-known Hamiltonian functionals. The multi-symplectic discretization of e...
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ژورنال
عنوان ژورنال: Symmetry
سال: 2020
ISSN: 2073-8994
DOI: 10.3390/sym12040545