The partition function in the Wigner–Kirkwood expansion

DOI10.1088/0305-4470/39/18/L05zbMath1091.81032arXivquant-ph/0602041OpenAlexW2076582969MaRDI QIDQ5466862

Sergei G. Matinyan, Berndt Müller

Publication date: 22 May 2006

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

Full work available at URL: https://arxiv.org/abs/quant-ph/0602041

Mathematics Subject Classification ID

Semiclassical techniques, including WKB and Maslov methods applied to problems in quantum theory (81Q20)

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