Superconvergence analysis of Crank‐Nicolson Galerkin FEMs for a generalized nonlinear Schrödinger equation

DOI10.1002/num.22230zbMath1390.65086OpenAlexW2769661891WikidataQ115397973 ScholiaQ115397973MaRDI QIDQ4563302

Houchao Zhang, Junjun Wang

Publication date: 31 May 2018

Published in: Numerical Methods for Partial Differential Equations (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/num.22230

zbMATH Keywords

superconvergencegeneralized nonlinear Schrödinger equation\(EQ_1^{\mathrm{rot}}\) nonconforming FECrank-Nicolson Galerkin FEMs

Mathematics Subject Classification ID

Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Stability and convergence of numerical methods for initial value and initial-boundary value problems involving PDEs (65M12) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60)

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