Virial expansions for correlation functions in canonical ensemble

IF 1.3 3区物理与天体物理 Q3 PHYSICS, MATHEMATICAL

Letters in Mathematical Physics Pub Date : 2023-07-18 DOI:10.1007/s11005-023-01704-9

A. L. Rebenko

引用次数: 1

Abstract

The Kirkwood–Salzburg type equations are considered as nonlinear equations for the correlation functions of the canonical ensemble. Their solutions are built in the form of expansions in the powers of the density.

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正则系综中相关函数的维里展开

将Kirkwood-Salzburg型方程视为正则系综相关函数的非线性方程。他们的解决方案是以密度幂的扩展形式构建的。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Letters in Mathematical Physics 物理-物理：数学物理

CiteScore

2.40

自引率

8.30%

发文量

111

审稿时长

3 months

期刊介绍： The aim of Letters in Mathematical Physics is to attract the community''s attention on important and original developments in the area of mathematical physics and contemporary theoretical physics. The journal publishes letters and longer research articles, occasionally also articles containing topical reviews. We are committed to both fast publication and careful refereeing. In addition, the journal offers important contributions to modern mathematics in fields which have a potential physical application, and important developments in theoretical physics which have potential mathematical impact.