Strong-Coupling Solution of the Dynamical Mean-Field Equations for the Mott-Hubbard Insulator on a Bethe Lattice

In this work, we analyze the single-particle Green function of the Hubbard model on the Bethe lattice with an infinite number of nearest neighbors at zero temperature. The Hubbard model is conceptually the simplest many-electron model. Nevertheless, it poses a most difficult many-body problem. Exce...

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Bibliographic Details
Main Author: Ruhl, Daniel F.
Contributors: Gebhard, Florian (Prof. Dr.) (Thesis advisor)
Format: Dissertation
Published: Philipps-Universität Marburg 2010
Online Access:PDF Full Text
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Call Number: urn:nbn:de:hebis:04-z2010-03773
Downloads: 10 (2020), 35 (2019), 15 (2018), 59 (2017), 108 (2016)
Publication Date: 2010-07-08
License: According to UrhG § 31 (2), the author has granted the University Library Marburg the right of use for electronic publication on the Internet and for archiving on its archive server. He has declared that with the granting of the right of use according to UrhG § 31 (3) no exclusive rights of third parties are violated. All other rights for the exploitation of the publication remain with the author.
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