On the derivation of the semiclassical approximation to the quantum propagator

DOI10.1063/1.4926353zbMath1318.81046OpenAlexW1856566174MaRDI QIDQ5500745

Stefan G. Fischer, Andreas Buchleitner

Publication date: 10 August 2015

Published in: Journal of Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1063/1.4926353

Mathematics Subject Classification ID

Determinants, permanents, traces, other special matrix functions (15A15) Path integrals in quantum mechanics (81S40) Semiclassical techniques, including WKB and Maslov methods applied to problems in quantum theory (81Q20) Canonical forms, reductions, classification (15A21) Linear difference equations (39A06)

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