An efficient dissipation–preserving Legendre–Galerkin spectral method for the Higgs boson equation in the de Sitter spacetime universe
Mahmoud A. Zaky, Ahmed S. Hendy
Topics & Concepts
DiscretizationMathematicsSpacetimeDissipationDissipative systemApplied mathematicsGalerkin methodLegendre polynomialsMathematical analysisPhysicsNonlinear systemQuantum mechanicsNumerical methods for differential equationsDifferential Equations and Numerical MethodsCosmology and Gravitation Theories