On the Convergence of a Novel Time-Slicing Approximation Scheme for Feynman Path Integrals

DOI10.1093/IMRN/RNAC179zbMath1530.81079arXiv2107.00886OpenAlexW4283804361WikidataQ114092304 ScholiaQ114092304MaRDI QIDQ6114752

S. Ivan Trapasso

Publication date: 15 August 2023

Published in: International Mathematics Research Notices (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2107.00886

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) Feynman integrals and graphs; applications of algebraic topology and algebraic geometry (81Q30) Phase-space methods including Wigner distributions, etc. applied to problems in quantum mechanics (81S30) Perturbations in context of PDEs (35B20) Local deformation theory, Artin approximation, etc. (14B12)

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