哈伯德模型：基本概念和选定的应用
The Hubbard model: basic notions and selected applications
摘要：
本文的目的是介绍哈伯德模型及其应用，全文分为两部分：第一部分介绍哈伯德模型的基本概念，从其发展的动机到哈密尔顿量的形成，以及模型中的一些计算方法。第二部分将结合作者的结果和文献中的结果，讨论该模型在一维和二维系统中的一些应用。
英文摘要：
The aim of this paper is to present a self contained introduction to the Hubbard model and some of its applications.The paper consists of two parts: the first will introduce the basic notions of the Hubbard model starting from the motivation for its development to the formulation of the Hamiltonian,and some methods of calculation within the model. The second part will discuss some applications of the model to 1D and 2D systems,based on a combination of the author's results with those from the literature.
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。
