Deterministic computation of functional integrals

DOI10.1016/S0010-4655(96)00113-0zbMath0926.65017OpenAlexW2081438906MaRDI QIDQ1295807

Yu. Yu. Lobanov

Publication date: 6 December 1999

Published in: Computer Physics Communications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0010-4655(96)00113-0

zbMATH Keywords

numerical integrationenergy levelsfunctional integralFeynman integralfew-body systemstatistical sum

Mathematics Subject Classification ID

Feynman integrals and graphs; applications of algebraic topology and algebraic geometry (81Q30) Algorithms for approximation of functions (65D15) Numerical quadrature and cubature formulas (65D32)

Related Items (3)

The numerical approximation of nonlinear functionals and functional differential equations ⋮ Numerical solution of some partial differential equations by means of a deterministic method of approximate functional integration ⋮ Quadrature formulas for the Wiener measure

Cites Work

• Computation of conditional Wiener integrals by the composite approximation formulas with weight
• Rigorous quantum field theory models
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