On the new hyperbolic function solutions to the (2+1)-dimensional BKK system

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Lviv Polytechnic Publishing House


In this paper, we successfully implement the powerful sine-Gordon expansion method the (2+1)-dimensional BKK system. We succeed in constructing some new analytical hyperbolic function solutions. We check all the analytical solutions by using Wolfram Mathematica 9, and they are indeed verified to be the solutions of (2+1)-dimensional BKK system. We also plot the two- and threedimensional surfaces for all the analytical solutions obtained in this paper using the same computer program. We finally, submit a comprehensive conclusion.



The sine-Gordon expansion method, the (2+1)- dimensional BKK system, hyperbolic function solution


Hasan Bulut On the new hyperbolic function solutions to the (2+1)-dimensional BKK system / Hasan Bulut, Tukur Abdulkadir Sulaiman // Litteris et Artibus : proceedings of the 6th International youth science forum, November 24–26, 2016, Lviv, Ukraine / Lviv Polytechnic National University. – Lviv : Lviv Polytechnic Publishing House, 2016. – P. 87–90. – Bibliography: 22 titles.