TWO MOMENT SYSTEMS FOR COMPUTING MULTIPHASE SEMICLASSICAL LIMITS OF THE SCHRÖDINGER EQUATION

DOI10.1142/S0218202503003082zbMath1055.81013OpenAlexW2047248290MaRDI QIDQ4822378

Publication date: 25 October 2004

Published in: Mathematical Models and Methods in Applied Sciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1142/s0218202503003082

zbMATH Keywords

WKB approximation semiclassical limit kinetic equations moment method

Mathematics Subject Classification ID

Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Hyperbolic conservation laws (35L65) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Semiclassical techniques, including WKB and Maslov methods applied to problems in quantum theory (81Q20)

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