An efficient fourth-order accurate conservative scheme for Riesz space fractional Schrödinger equation with wave operator (Q6104738)

scientific article; zbMATH DE number 7703871

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English	An efficient fourth-order accurate conservative scheme for Riesz space fractional Schrödinger equation with wave operator	scientific article; zbMATH DE number 7703871

Statements

instance of

scholarly article

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title

An efficient fourth-order accurate conservative scheme for Riesz space fractional Schrödinger equation with wave operator (English)

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author

Mustafa Almushaira

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published in

Mathematics and Computers in Simulation

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publication date

28 June 2023

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zbMATH Keywords

Schrödinger equation with wave operator

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Riesz fractional derivative

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fast algorithm

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conservative difference scheme

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Krylov subspace solver

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MaRDI profile type

MaRDI publication profile

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cites work

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Fast implicit integration factor method for nonlinear space Riesz fractional reaction-diffusion equations

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Fast conservative numerical algorithm for the coupled fractional Klein-Gordon-Schrödinger equation

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On the \(L_\infty \) convergence of a difference scheme for coupled nonlinear Schrödinger equations

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Point-wise error estimate of a conservative difference scheme for the fractional Schrödinger equation

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An \(O(N \log ^{2}N)\) alternating-direction finite difference method for two-dimensional fractional diffusion equations

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Identifiers

Mathematics Subject Classification ID

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10.1016/J.MATCOM.2023.03.019

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Sitelinks

Mathematics(1 entry)

mardi Publication:6104738