%0 Journal Article
%T Symmetry analysis and exact solutions of acoustic equation
%J Computational Methods for Differential Equations
%I University of Tabriz
%Z 2345-3982
%A Motamednezhad, Ahmad
%A Khajevand, Fariba
%D 2020
%\ 08/01/2020
%V 8
%N 3
%P 523-536
%! Symmetry analysis and exact solutions of acoustic equation
%K Lie symmetry
%K Group-invariant solution
%K acoustic equation
%R 10.22034/cmde.2020.28975.1407
%X The Lie symmetry method for differential equations is applied to study the exact solutions of the acoustic PDE. This study is based on two methods: Kudryashov and direct method for reduction's process. By using the symmetry operators some exact solutions are found with their graphs are plotted.
%U https://cmde.tabrizu.ac.ir/article_9915_f6c12047230cc509ccf57ea4b7cbea0b.pdf