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arXiv 1601.01901quant-phgr-qc
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粒子的关系熵动力学

Relational Entropic Dynamics of Particles

Selman Ipek, Ariel Caticha

摘要:

在熵动力学的一般框架下,建立了一个关系量子动力学。主要的新思想是使用信息几何的工具来开发一个熵的测量系统的连续配置之间的不匹配。这导致了由J. Barclay及其合作者开发的经典最佳匹配技术的熵版本。该过程中示出的一个系统的N粒子与全球平移对称的简单情况下。推广到其他对称性,无论是全局(旋转不变性)还是局部(规范不变性)都是直接的。熵的最佳匹配允许量子实现马赫的原则的空间和时间的关系,并提供了一种方法的基础上处理规范理论的信息框架。

英文摘要:

The general framework of entropic dynamics is used to formulate a relational quantum dynamics. The main new idea is to use tools of information geometry to develop an entropic measure of the mismatch between successive configurations of a system. This leads to an entropic version of the classical best matching technique developed by J. Barbour and collaborators. The procedure is illustrated in the simple case of a system of N particles with global translational symmetry. The generalization to other symmetries whether global (rotational invariance) or local (gauge invariance) is straightforward. The entropic best matching allows a quantum implementation Mach's principles of spatial and temporal relationalism and provides the foundation for a method of handling gauge theories in an informational framework.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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