# Path Integrals in Quantum Mechanics [Repost]

#### ISBN: 0198566743

#### Category: Technical

#### Tag: Science/Engineering

Posted on 2013-04-22. By anonymous.

Description

**Arthur James Wells - Path Integrals in Quantum Mechanics**

Published: 2005-02-03 | ISBN: 0198566743 | PDF | 332 pages | 17 MB

The main goal of this book is to familiarize the reader with a tool, the path integral, that not only offers an alternative point of view on quantum mechanics, but more importantly, under a generalized form, has also become the key to a deeper understanding of quantum field theory and its applications, extending from particle physics to phase transitions or properties of quantum gases.

Path integrals are mathematical objects that can be considered as generalizations to an infinite number of variables, represented by paths, of usual integrals. They share the algebraic properties of usual integrals, but have new properties from the viewpoint of analysis. They are powerful tools for the study of quantum mechanics, since they emphasize very explicitly the correspondence between classical and quantum mechanics. Physical quantities are expressed as averages over all possible paths but, in the semi-classical limit, the leading contributions come from paths close to classical paths. Thus, path integrals lead to an intuitive understanding of physical quantities in the semi-classical limit, as well as simple calculations of such quantities. This observation can be illustrated with scattering processes, spectral properties or barrier penetration effects. Even though the formulation of quantum mechanics based on path integrals seems mathematically more complicated than the usual formulation based on partial differential equations, the path integral formulations well adapted to systems with many degrees of freedom, where a formalism of SchrÃ¶dinger type is much less useful. It allows simple construction of a many-body theory both for bosons and fermions.

Sponsored High Speed Downloads

9283 dl's @ 3676 KB/s

**Path Integrals in Quantum Mechanics [Repost]**[Full Version]

7004 dl's @ 3338 KB/s

**Path Integrals in Quantum Mechanics [Repost]**- Fast Download

6850 dl's @ 3327 KB/s

**Path Integrals in Quantum Mechanics [Repost]**- Direct Download

Search More...

**Path Integrals in Quantum Mechanics [Repost]**

Links

Download this book

No active download links here?

Please check the description for download links if any or do a search to find alternative books.Related Books

- Ebooks list page : 21937
- 2013-10-22
*Path Integrals*in*Quantum Mechanics*, Statistics, and Polymer Physics, and Financial Markets (3rd Edition) [*Repost*] - 2013-05-19
*Path Integrals*in*Quantum Mechanics*, Statistics, Polymer Physics, and Financial Markets (*repost*) - 2012-07-09
*Path Integrals*in*Quantum Mechanics*, Statistics, Polymer Physics, and Financial Markets by Hagen Kleinert (*Repost*) - 2012-05-21
*Path Integrals*in*Quantum Mechanics*, Statistics, and Polymer Physics, and Financial Markets (3rd edition) [*Repost*] - 2015-06-22
*Path Integrals*in*Quantum Mechanics* - 2015-06-19
*Path Integrals*in*Quantum Mechanics*, Statistics, Polymer Physics, and Financial Markets, 4 edition - 2015-06-16
*Path Integrals*in*Quantum Mechanics*, Statistics, Polymer Physics, and Financial Markets, 4 edition - 2015-06-15
*Path Integrals*in*Quantum Mechanics*, Statistics, Polymer Physics, and Financial Markets, 4 edition - 2015-01-24
*Path Integrals*in*Quantum Mechanics*(Oxford Graduate Texts) - Jean Zinn-Justin - 2014-12-10
*Path Integrals*in*Quantum Mechanics*(Oxford Graduate Texts) - Jean Zinn-Justin - 2014-12-03
*Path Integrals*in*Quantum Mechanics* - 2014-06-10
*Path Integrals*in*Quantum Mechanics* - 2014-04-07
*Path Integrals*in*Quantum Mechanics*(*Repost*) - 2013-04-13
*Path Integrals*and*Quantum*Anomalies [*Repost*] - 2012-05-02
*Path Integrals*in*Quantum Mechanics*, Statistics, and Polymer Physics, and Financial Markets - 2012-05-02
*Path Integrals*and*Quantum*Anomalies (*Repost*) - 2011-05-26
*Path Integrals*in*Quantum Mechanics*, Statistics, Polymer Physics, and Financial Markets - 2011-03-28
*Path Integrals*in*Quantum Mechanics*, Statistics, Polymer Physics, and Financial Markets by Hagen Kleinert - 2010-11-13
*Path Integrals*in*Quantum Mechanics*

Comments

**No comments for "Path Integrals in Quantum Mechanics [Repost]"**.

Add Your Comments

- Download links and password may be in the description section, read description carefully!
- Do a search to find mirrors if no download links or dead links.