The quadratic B-spline finite-element method for the coupled Schrödinger–Boussinesq equations

DOI10.1080/00207160.2010.522234zbMath1216.35130OpenAlexW1983196542MaRDI QIDQ3008376

Lu-Ming Zhang, Dongmei Bai

Publication date: 15 June 2011

Published in: International Journal of Computer Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/00207160.2010.522234

zbMATH Keywords

conservation propertiessemi-discrete schemecoupled Schrödinger-Boussinesq equationsquadratic B-spline finite-element method

Mathematics Subject Classification ID

Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) NLS equations (nonlinear Schrödinger equations) (35Q55) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60)

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