Kumari, Pinki; Gupta, R. K.; Kumar, Sachin The time fractional \(D(m, n)\) system: invariant analysis, explicit solution, conservation laws and optical soliton. (English) Zbl 1501.35440 Waves Random Complex Media 32, No. 3, 1322-1337 (2022). Reviewer: Jean-Claude Ndogmo (Thohoyandou) MSC: 35R11 35C08 26A33 76B15 76M60 35B06 PDFBibTeX XMLCite \textit{P. Kumari} et al., Waves Random Complex Media 32, No. 3, 1322--1337 (2022; Zbl 1501.35440) Full Text: DOI
Gupta, R. K.; Kaur, Bikramjeet On symmetries and conservation laws of Einstein-Maxwell equations for non-static cylindrical symmetric metric. (English) Zbl 1499.35536 Int. J. Appl. Comput. Math. 7, No. 6, Paper No. 238, 14 p. (2021). MSC: 35Q53 83C22 22E70 PDFBibTeX XMLCite \textit{R. K. Gupta} and \textit{B. Kaur}, Int. J. Appl. Comput. Math. 7, No. 6, Paper No. 238, 14 p. (2021; Zbl 1499.35536) Full Text: DOI
Kaur, Bikramjeet; Gupta, R. K. Time fractional (2+1)-dimensional Wu-Zhang system: dispersion analysis, similarity reductions, conservation laws, and exact solutions. (English) Zbl 1450.35272 Comput. Math. Appl. 79, No. 4, 1031-1048 (2020). MSC: 35R11 35A30 35B06 PDFBibTeX XMLCite \textit{B. Kaur} and \textit{R. K. Gupta}, Comput. Math. Appl. 79, No. 4, 1031--1048 (2020; Zbl 1450.35272) Full Text: DOI
Kaur, Bikramjeet; Gupta, R. K. Invariance properties, conservation laws, and soliton solutions of the time-fractional \((2+1)\)-dimensional new coupled ZK system in magnetized dusty plasmas. (English) Zbl 1424.35347 Comput. Appl. Math. 37, No. 5, 5981-6004 (2018). MSC: 35R11 35C08 70S10 82D10 26A33 PDFBibTeX XMLCite \textit{B. Kaur} and \textit{R. K. Gupta}, Comput. Appl. Math. 37, No. 5, 5981--6004 (2018; Zbl 1424.35347) Full Text: DOI
Singla, Komal; Gupta, R. K. Space-time fractional nonlinear partial differential equations: symmetry analysis and conservation laws. (English) Zbl 1374.35429 Nonlinear Dyn. 89, No. 1, 321-331 (2017). MSC: 35R11 35B06 26A33 PDFBibTeX XMLCite \textit{K. Singla} and \textit{R. K. Gupta}, Nonlinear Dyn. 89, No. 1, 321--331 (2017; Zbl 1374.35429) Full Text: DOI
Gupta, R. K.; Kumar, Vikas; Jiwari, Ram Exact and numerical solutions of coupled short pulse equation with time-dependent coefficients. (English) Zbl 1331.35022 Nonlinear Dyn. 79, No. 1, 455-464 (2015). MSC: 35B06 35C07 35Q60 65L05 PDFBibTeX XMLCite \textit{R. K. Gupta} et al., Nonlinear Dyn. 79, No. 1, 455--464 (2015; Zbl 1331.35022) Full Text: DOI