New framework for the Feynman path integral
β Scribed by b. M. Z. Shaharir
- Publisher
- Springer
- Year
- 1986
- Tongue
- English
- Weight
- 713 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0020-7748
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The idea of using a good representation as the zeroth order description of a problem, which is widely used in perturbation theory and in basis set calculations, is extended to the path integral formulation of quantum mechanics by constructing improved Feynman propagators. The best zeroth order propa
We study algorithms for approximation of Feynman-Kac path integrals in the worst case setting. The algorithms use a finite number of samples of the initial condition and potential functions. We present a new algorithm and an explicit bound on its cost to compute an Ξ΅-approximation to the Feynman-Kac