Bogolyubov invariant via relative spectral invariants on manifolds

DOI10.1063/1.5128660zbMath1439.81079arXiv1909.09680OpenAlexW3010858131MaRDI QIDQ5110771

Ivan G. Avramidi

Publication date: 22 May 2020

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

Full work available at URL: https://arxiv.org/abs/1909.09680

zbMATH Keywords

quantum field theoryasymptotic analysisBogoliubov transformationdifferentiable manifolddifferential topologybosonic fieldsgeometrical methodsspacetime physicsFermionic fieldheat kernel approach

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Quantum field theory on curved space or space-time backgrounds (81T20) Lie-Bäcklund and other transformations for infinite-dimensional Hamiltonian and Lagrangian systems (37K35) Time-dependent Schrödinger equations and Dirac equations (35Q41) Fermionic systems in quantum theory (81V74) Bosonic systems in quantum theory (81V73)

Related Items

Relative spectral invariants of elliptic operators on manifolds ⋮ Heat semigroups on Weyl algebra

Cites Work

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• The massive Feynman propagator on asymptotically Minkowski spacetimes
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