Preconditioners for all-at-once system from the fractional mobile/immobile advection–diffusion model
Yongliang Zhao, Xian‐Ming Gu, Meng Li, Huan-Yan Jian
Topics & Concepts
PreconditionerDiscretizationMathematicsBlock (permutation group theory)Toeplitz matrixDiagonalAdvectionTheory of computationLinear systemScheme (mathematics)Triangular matrixApplied mathematicsDiffusionMathematical analysisAlgorithmGeometryPure mathematicsInvertible matrixPhysicsThermodynamicsNumerical methods for differential equationsMatrix Theory and AlgorithmsFractional Differential Equations Solutions