Simpson's rule of discretized Feynman path integration

Goce Chadzitaskos, J. Tolar

Giuliano M. Gavazzi

It is shown that a correspondence exists between the Weyl-ordered Hamiltonian and the mid-point prescription in the discrete path integral for fermions. It is then proven that the Feynman rules obtained from the discrete and continuous path integral are equivalent.

Pavel Exner

Sergio A Albeverio, Raphael J. Høegh-Krohn, Guy Rideau +3 more