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Philosophical Magazine Volume 86, 2006 - Issue 13-14: Strongly Correlated Electron Systems. Guest Editor: Zsolt Gulácsi
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Original Articles

Exact ground states for the four-electron problem in a Hubbard ladder

E. Kovács Department of Theoretical Physics, University of Debrecen, H-4010 Debrecen, Hungary
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Z. Gulácsi Department of Theoretical Physics, University of Debrecen, H-4010 Debrecen, HungaryCorrespondence[email protected]
Pages 1997-2009 | Received 25 Nov 2004, Accepted 19 Feb 2005, Published online: 29 Nov 2010

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Réka Trencsényi & Zsolt Gulácsi. (2012) The emergence domain of an exact ground state in a non-integrable system: the case of the polyphenylene type of chains. Philosophical Magazine 92:36, pages 4657-4675.
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Articles from other publishers (1)

István Chalupa & Zsolt Gulácsi. (2007) Quadratic operators used in deducing exact ground states for correlated systems: ferromagnetism at half-filling provided by a dispersive band. Journal of Physics: Condensed Matter 19:38, pages 386209.
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