A second-order and nonuniform time-stepping maximum-principle preserving scheme for time-fractional Allen-Cahn equations
Hong-lin Liao, Tao Tang, Tao Tang
Topics & Concepts
MathematicsAllen–Cahn equationTime steppingScheme (mathematics)Norm (philosophy)Polygon meshSingularityMaximum principleApplied mathematicsConvolution (computer science)Mathematical analysisConsistency (knowledge bases)Discrete time and continuous timeMathematical optimizationComputer scienceGeometryDiscretizationOptimal controlLawPolitical scienceArtificial neural networkStatisticsMachine learningSolidification and crystal growth phenomenaDifferential Equations and Numerical MethodsAdvanced Mathematical Modeling in Engineering