On the invariant analysis, symmetry reduction with group-invariant solution and the conservation laws for (2 + 1)-dimensional modified Heisenberg ferromagnetic system

DOI10.1142/S0217979220503051zbMath1454.35370OpenAlexW3097228759MaRDI QIDQ5151982

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Publication date: 18 February 2021

Published in: International Journal of Modern Physics B (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1142/s0217979220503051

zbMATH Keywords

conservation lawgroup-invariant solutionsinfinitesimal generatorsLie symmetry analysis\((2+1)\)-dimensional modified Heisenberg ferromagnetic system

Mathematics Subject Classification ID

PDEs in connection with optics and electromagnetic theory (35Q60) Hyperbolic conservation laws (35L65) Nonlinear higher-order PDEs (35G20) Symmetries, invariants, etc. in context of PDEs (35B06)

Related Items (1)

Non‐classical Lie symmetries for nonlinear time‐fractional Heisenberg equations

Cites Work

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• Symmetry reductions, exact solutions and conservation laws of a new coupled KdV system
• On conservation laws by Lie symmetry analysis for (2+1)-dimensional Bogoyavlensky-Konopelchenko equation in wave propagation
• Some group-invariant solutions of potential Kadomtsev-Petviashvili equation by using Lie symmetry approach
• Integrating factors, adjoint equations and Lagrangians
• Conservation laws of deformed \(N\)-coupled nonlinear Schrödinger equations and deformed \(N\)-coupled Hirota equations
• Dromions, Dromion Lattice, Breathers and Instantons of the Davey–Stewartson Equation
• Nonlinear Differential Equations in Physics

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