A NUMERICAL-METHOD FOR EVALUATING FEYNMAN PATH-INTEGRALS

Authors
CRESWICK RJ
Citation
Rj. Creswick, A NUMERICAL-METHOD FOR EVALUATING FEYNMAN PATH-INTEGRALS, Modern physics letters B, 9(11-12), 1995, pp. 693-699
Citations number
7
Categorie Soggetti
Physics, Applied","Physics, Condensed Matter","Physycs, Mathematical
Journal title
Modern physics letters B → ACNP
ISSN journal
02179849
Volume
9
Issue
11-12
Year of publication
1995
Pages
693 - 699
Database
ISI
SICI code
0217-9849(1995)9:11-12<693:ANFEFP>2.0.ZU;2-1
Abstract
A method for numerically evaluating Feynman path integrals based on th e density of actions is presented. The method is illustrated by calcul ating the propagator for the free particle and the simple harmonic osc illator.