A study on the improved tan(phi (xi)/2) -expansion method

Karaagac B., YAĞMURLU N. M. , ESEN A.

2nd International Conference on Computational Mathematics and Engineering Sciences (CMES), İstanbul, Türkiye, 20 - 22 Mayıs 2017, cilt.13 identifier


In this study, the improved tan(phi(xi) /2) -expansion method (ITEM), one of the improved expansion methods, has been applied to (3+1)- dimensional Jimbo Miwa and Sharma-Tasso-Olver equations using symbolic computation. With the aid of the method, many new and abundant analytical solutions have been obtained. The newly obtained results show that ITEM is a new and significant technique for solving nonlinear differential equations which plays an important role on fluids mechanics, engineering and many physics fields.