论文标题
为什么要在无限维度中计算？
Why Calculate in Infinite Dimensions?
论文作者
论文摘要
给出了无限空间维度中解决经典和量子多体模型的教学介绍。详细讨论了在此限制中获得的哈伯德模型的解决方案。它对应于动态平均场理论，该理论允许计算模型和材料中相关电子的性质。
A pedagogical introduction to solving classical and quantum many-body models in infinite spatial dimensions is given. The solution of the Hubbard model obtained in this limit is discussed in detail. It corresponds to a dynamical mean-field theory, which allows to compute the properties of correlated electrons in models and materials.
