Low Lying Eigenvalues of Witten Laplacians and Metastability (After Hel.er-Klein-Nier and Helffer-Nier)

DOI10.1007/3-540-34273-7_29zbMath1167.81384OpenAlexW2127737135MaRDI QIDQ5192461

Bernard Helffer

Publication date: 5 August 2009

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

Full work available at URL: https://doi.org/10.1007/3-540-34273-7_29

Mathematics Subject Classification ID

Selfadjoint operator theory in quantum theory, including spectral analysis (81Q10) Semiclassical techniques, including WKB and Maslov methods applied to problems in quantum theory (81Q20)

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