Reality from maximizing overlap in the periodic complex action theory

DOI10.1093/PTEP/PTAC102OpenAlexW4286750349MaRDI QIDQ5046183

Keiichi Nagao

Publication date: 28 October 2022

Published in: Progress of Theoretical and Experimental Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2203.07795

zbMATH Keywords

Feynman path integralmaximization principleperiodic complex action theory

Mathematics Subject Classification ID

General spectral theory of ordinary differential operators (34L05) Feynman integrals and graphs; applications of algebraic topology and algebraic geometry (81Q30) Action-minimizing orbits and measures for finite-dimensional Hamiltonian and Lagrangian systems; variational principles; degree-theoretic methods (37J51) Periodic, homoclinic and heteroclinic orbits of finite-dimensional Hamiltonian systems (37J46)

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