Computational studies of third-order nonlinear optical properties of pyridine derivative 2-aminopyridinium p-toluenesulphonate crystal |
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| Authors: | Anuj Kumar Mahesh Pal Singh Yadav |
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| Institution: | 1.School of Mathematics and Statistics,Beijing Institute of Technology,Beijing,People’s Republic of China;2.Department of Mathematics, Basic Science Faculty,University of Bonab,Bonab,Iran |
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| Abstract: | In this note, method of Lie symmetries is applied to investigate symmetry properties of time-fractional K(m, n) equation with the Riemann–Liouville derivatives. Reduction of time-fractional K(m, n) equation is done by virtue of the Erdélyi–Kober fractional derivative which depends on a parameter α. Then soliton solutions are extracted by means of a transformation. |
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