Path integrals with discarded degrees of freedom

DOI10.1016/j.physleta.2018.12.002zbMath1472.81134arXiv1807.07007OpenAlexW2902716935WikidataQ128894748 ScholiaQ128894748MaRDI QIDQ822874

Luke M. Butcher

Publication date: 24 September 2021

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1807.07007

zbMATH Keywords

path integralsinformation capacitycurved configuration spacediscarded variables

Mathematics Subject Classification ID

Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Path integrals in quantum mechanics (81S40) Semiclassical techniques, including WKB and Maslov methods applied to problems in quantum theory (81Q20) Quantum mechanics on special spaces: manifolds, fractals, graphs, lattices (81Q35)

Cites Work

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• Canonical quantization of classical mechanics in curvilinear coordinates. Invariant quantization procedure
• Holography in general space-times
• Quantum effective potential from discarded degrees of freedom
• Geodesic deviation at higher orders via covariant bitensors
• Dynamical Theory in Curved Spaces. I. A Review of the Classical and Quantum Action Principles