Lie symmetry analysis, conservation laws and similarity reductions of Newell-Whitehead-Segel equation of fractional order

DOI10.1016/j.geomphys.2018.10.002zbMath1471.35308OpenAlexW2895867535MaRDI QIDQ1757065

Xianqiang Yang

Publication date: 28 December 2018

Published in: Journal of Geometry and Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.geomphys.2018.10.002

zbMATH Keywords

symmetry reductionLie symmetry methodErdélyi-Kober fractional integral operatorfractional nonlinear Newell-Whitehead-Segel equation

Mathematics Subject Classification ID

Local differential geometry of Lorentz metrics, indefinite metrics (53B30) Fractional partial differential equations (35R11) Symmetries, invariants, etc. in context of PDEs (35B06)

Related Items (4)

Numerical solutions of nonlinear fractional model arising in the appearance of the strip patterns in two-dimensional systems ⋮ Group formalism of Lie transformations, conservation laws, exact and numerical solutions of non-linear time-fractional Black-Scholes equation ⋮ Existence of series solutions for certain nonlinear systems of time fractional partial differential equations ⋮ Symmetries and conservation laws of Hamiltonian systems

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