Kumar, Raj; Kumar, Avneesh Optimal subalgebra of GKP by using Killing form, conservation law and some more solutions. (English) Zbl 1499.76084 Int. J. Appl. Comput. Math. 8, No. 1, Paper No. 11, 22 p. (2022). MSC: 76M60 35B06 22E60 PDFBibTeX XMLCite \textit{R. Kumar} and \textit{A. Kumar}, Int. J. Appl. Comput. Math. 8, No. 1, Paper No. 11, 22 p. (2022; Zbl 1499.76084) Full Text: DOI
Kumar, Mukesh; Tanwar, Dig Vijay; Kumar, Raj On Lie symmetries and soliton solutions of \((2+1)\)-dimensional Bogoyavlenskii equations. (English) Zbl 1448.35447 Nonlinear Dyn. 94, No. 4, 2547-2561 (2018). MSC: 35Q53 35B06 35C08 PDFBibTeX XMLCite \textit{M. Kumar} et al., Nonlinear Dyn. 94, No. 4, 2547--2561 (2018; Zbl 1448.35447) Full Text: DOI
Kumar, Mukesh; Kumar, Anshu; Kumar, Raj Similarity solutions of the Konopelchenko-Dubrovsky system using Lie group theory. (English) Zbl 1443.35131 Comput. Math. Appl. 71, No. 10, 2051-2059 (2016). MSC: 35Q53 35A30 35C06 PDFBibTeX XMLCite \textit{M. Kumar} et al., Comput. Math. Appl. 71, No. 10, 2051--2059 (2016; Zbl 1443.35131) Full Text: DOI
Kumar, Mukesh; Kumar, Raj; Kumar, Anshu Some more similarity solutions of the \((2+1)\)-dimensional BLP system. (English) Zbl 1443.35132 Comput. Math. Appl. 70, No. 3, 212-221 (2015). MSC: 35Q53 35C06 PDFBibTeX XMLCite \textit{M. Kumar} et al., Comput. Math. Appl. 70, No. 3, 212--221 (2015; Zbl 1443.35132) Full Text: DOI
Kumar, Mukesh; Kumar, Raj; Kumar, Anshu On similarity solutions of Zabolotskaya-Khokhlov equation. (English) Zbl 1362.35268 Comput. Math. Appl. 68, No. 4, 454-463 (2014). MSC: 35Q53 35C05 35A22 35C08 PDFBibTeX XMLCite \textit{M. Kumar} et al., Comput. Math. Appl. 68, No. 4, 454--463 (2014; Zbl 1362.35268) Full Text: DOI