哈密顿演化中的潜在几何流。

IF 2.1 3区 物理与天体物理 Q2 PHYSICS, MULTIDISCIPLINARY
Entropy Pub Date : 2025-05-09 DOI:10.3390/e27050510
Gil Elgressy, Lawrence Horwitz
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引用次数: 0

摘要

本文从海森堡动力学方程出发,在度量算符空间中建立了一个潜在的摄动里奇流构造,从而为量子力学动力学的几何表述提供了一种新的几何途径。基于控制张量度量算子演化的量子力学动力学方程,在量子力学理论中引入了稳定性和局部不稳定性的量子力学概念。在张量度量算子作用的度量小空间拓扑上进行了稳定性分析。最后,介绍了一个定理,试图描述量子力学系统的稳定性特性,从而将量子力学动力学带入分析。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Underlying Geometric Flow in Hamiltonian Evolution.

In this paper, an underlying perturbed Ricci flow construction is made within the metric operator space, originating from the Heisenberg dynamical equations, to formulate a method which appears to provide a new geometric approach for the geometric formulation of the quantum mechanical dynamics. A quantum mechanical notion of stability and local instability is introduced within the quantum mechanical theory, based on the quantum mechanical dynamical equations governing the evolution of the tensor metric operator. The stability analysis is conducted in the topology of little Ho¨lder spaces of metrics which the tensor metric operator acts on. Finally, a theorem is introduced in an attempt to characterize the stability properties of the quantum mechanical system such that it brings the quantum mechanical dynamics into the analysis.

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来源期刊
Entropy
Entropy PHYSICS, MULTIDISCIPLINARY-
CiteScore
4.90
自引率
11.10%
发文量
1580
审稿时长
21.05 days
期刊介绍: Entropy (ISSN 1099-4300), an international and interdisciplinary journal of entropy and information studies, publishes reviews, regular research papers and short notes. Our aim is to encourage scientists to publish as much as possible their theoretical and experimental details. There is no restriction on the length of the papers. If there are computation and the experiment, the details must be provided so that the results can be reproduced.
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