Singular Limits of Klein–Gordon–Schrödinger Equations to Schrödinger–Yukawa Equations

DOI10.1137/100790586zbMath1210.35223OpenAlexW2041532735MaRDI QIDQ3083588

Shu Wang, Xuanchun Dong, Weizhu Bao

Publication date: 22 March 2011

Published in: Multiscale Modeling & Simulation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1137/100790586

zbMATH Keywords

strong convergenceweak convergenceconvergence rateKlein-Gordon-Schrödinger equationsmatched asymptotic expansionSchrödinger-Yukawa equations

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) Theoretical approximation in context of PDEs (35A35) Spectral, collocation and related methods for initial value and initial-boundary value problems involving PDEs (65M70) PDEs in connection with mechanics of particles and systems of particles (35Q70)

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