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.
Motamednezhad, A. and Khajevand, F. (2020). Symmetry analysis and exact solutions of acoustic equation. Computational Methods for Differential Equations, 8(3), 523-536. doi: 10.22034/cmde.2020.28975.1407
MLA
Motamednezhad, A. , and Khajevand, F. . "Symmetry analysis and exact solutions of acoustic equation", Computational Methods for Differential Equations, 8, 3, 2020, 523-536. doi: 10.22034/cmde.2020.28975.1407
HARVARD
Motamednezhad, A., Khajevand, F. (2020). 'Symmetry analysis and exact solutions of acoustic equation', Computational Methods for Differential Equations, 8(3), pp. 523-536. doi: 10.22034/cmde.2020.28975.1407
CHICAGO
A. Motamednezhad and F. Khajevand, "Symmetry analysis and exact solutions of acoustic equation," Computational Methods for Differential Equations, 8 3 (2020): 523-536, doi: 10.22034/cmde.2020.28975.1407
VANCOUVER
Motamednezhad, A., Khajevand, F. Symmetry analysis and exact solutions of acoustic equation. Computational Methods for Differential Equations, 2020; 8(3): 523-536. doi: 10.22034/cmde.2020.28975.1407
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