Showing papers by "Adil Jhangeer published in 2019"
TL;DR: In this paper, new exact traveling wave solutions of the (2 + 1)-dimensional Hirota-Maccari system arising in nonlinear optics are successfully obtained by using two methods, namely, Improved tan(Φ...
Abstract: In this paper, new exact traveling wave solutions of the (2 + 1)-dimensional Hirota–Maccari system arising in nonlinear optics are successfully obtained by using two methods, namely, Improved tan(Φ...
36 citations
20 Apr 2019
TL;DR: In this article, the Einstein field equations of static plane symmetric space-time is discussed by means of Lie approach and Lie point symmetries are computed for the considered equations.
Abstract: In this study, Einstein field equations of static plane symmetric space-time is discussed by means of Lie approach. Lie point symmetries are computed for the considered equations. Moreover, one dimensional conjugacy classes for symmetry algebra are reported. Additionally, similarity variables are derived which are further utilized to find the solutions for parameters $A$ and $B$ of the considered space-time. Both linearly independent and dependent relationships between the unknown parameters $A$ and $B$ are observed for different cases. At the end, some well-known solutions are presented.