The path integral on the lattice

The path integral on the lattice
复制标题

DOI:
10.1007/978-3-642-01850-3_1
复制
发表时间:
2010
期刊:
--
影响因子:
--
通讯作者:
C. Gattringer;C. Lang
C. Gattringer;C. Lang
中科院分区:
其他
文献类型:
--
作者:
C. Gattringer;C. Lang

文献摘要

被引文献

相似文献

格上量子化场的基本工具是欧几里德路径积分。我们的第一章是专门介绍的路径积分形式主义和它的解释。为了发展的想法,而不迷失在技术细节,我们介绍了最简单的情况下,标量场理论的路径积分。我们推导并讨论了格点场论的两个关键方程。
The basic tool for quantizing fields on the lattice is the Euclidean path integral. Our first chapter is dedicated to the introduction of the path integral formalism and to its interpretation. In order to develop the idea without getting lost in technicalities we introduce the path integral for the simplest case, a scalar field theory. We derive and discuss the two key equations of lattice field theory.