Unitary transformations depending on a small parameter

DOI10.1098/rspa.2011.0388zbMath1364.81126OpenAlexW2119765862MaRDI QIDQ5345924

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Publication date: 7 June 2017

Published in: Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1098/rspa.2011.0388

Mathematics Subject Classification ID

Perturbation theories for operators and differential equations in quantum theory (81Q15)

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Cites Work

• New perturbation algorithms for time-dependent quantum systems.
• Birkhoff-Gustavson normal form in classical and quantum mechanics
• Quantum averaging. III. Time-dependent systems
• Quantum averaging. I. Poincare-von Zeipel is Rayleigh Schrodinger
• Canonical transformations depending on a small parameter
• On the exponential solution of differential equations for a linear operator

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