EXACT SOLUTIONS OF THE LAKSHMANAN – PORSEZIAN – DANIEL EQUATION
نویسندگان
چکیده
In this paper, the Lakshmanan-Porsezian-Daniel (LPD) equation is considered. This integrable and admits Lax pair. The LPD generalization of nonlinear Schrodinger (NLS) described by Ablowitz-Kaup-Newell-Segur (AKNS) system. Using sine-cosine method hyperbolic tangent a variety new exact solutions are obtained. These methods effective tools for searching partial differential equations in mathematical physics. obtained found to be important explanation some practical physical problems.
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ژورنال
عنوان ژورنال: Prikladnaâ matematika & fizika
سال: 2022
ISSN: ['2687-0959']
DOI: https://doi.org/10.52575/2687-0959-2022-54-1-15-20