Algebra of orthofermions and equivalence of their thermodynamics to the infinite U Hubbard modelKISHORE, R; MISHRA, A. K.Physica. B, Condensed matter. 2006, Vol 378-80, pp 325-326, issn 0921-4526, 2 p.Conference Paper

How effective are non-local fluctuations in the 2D Hubbard model at T → O?PRUSCHKE, Thomas.Physica. B, Condensed matter. 2005, Vol 359-61, pp 633-635, issn 0921-4526, 3 p.Conference Paper

Exact solution of the Hubbard model for a four-center tetrahedral clusterFALICOV, L. M; VICTORA, R. H.Physical review. B, Condensed matter. 1984, Vol 30, Num 4, pp 1695-1699, issn 0163-1829Article

Ferromagnetism in doubly degenerate hubbard models near quarter-filled bandINAGAKI, Satoru.Journal of the Physical Society of Japan. 2006, Vol 75, Num 4, issn 0031-9015, 044706.1-044706.4Article

Ferromagnetism in Hubbard models: low density routeMÜLLER-HARTMANN, E.Journal of low temperature physics. 1995, Vol 99, Num 3-4, pp 349-354, issn 0022-2291Conference Paper

On cyclic region solutions of the Hubbard modelNEWMAN, N. J; CHAN, K. S; NG, B et al.The Journal of physics and chemistry of solids. 1984, Vol 45, Num 6, pp 643-649, issn 0022-3697Article

Superconductivity in the Repulsive Hubbard ModelBAERISWYL, D.Journal of superconductivity and novel magnetism. 2011, Vol 24, Num 3, pp 1157-1159, issn 1557-1939, 3 p.Conference Paper

Correlation effect on the Van Vleck susceptibility in Sr₂RuO₄UDAGAWA, Masafumi; YANASE, Youichi.Physica. C. Superconductivity. 2010, Vol 470, Num SUP1, issn 0921-4534, S697-S698Conference Paper

Variational approach for the superfluid-insulator transition in the bosonic Hubbard modelBECCA, Federico; CAPELLO, Manuela.Physica. B, Condensed matter. 2008, Vol 403, Num 5-9, pp 1293-1294, issn 0921-4526, 2 p.Conference Paper

Effective mass divergence in the infinite-U Hubbard modelKORETSUNE, Takashi; OGATA, Masao.Physica. B, Condensed matter. 2006, Vol 378-80, pp 323-324, issn 0921-4526, 2 p.Conference Paper

A field-theoretical approach to the extended Hubbard modelKOINOV, Z. G.Physica. C. Superconductivity. 2010, Vol 470, Num 2, pp 144-148, issn 0921-4534, 5 p.Article

Charge Order versus Superconductivity in Inhomogeneous SystemsLITAK, Grzegorz.Journal of superconductivity and novel magnetism. 2009, Vol 22, Num 3, pp 265-267, issn 1557-1939, 3 p.Conference Paper

Orthofermion approach to the infinite U Hubbard modelKISHORE, R; MISHRA, A. K.Physica. B, Condensed matter. 2008, Vol 403, Num 5-9, pp 1344-1346, issn 0921-4526, 3 p.Conference Paper

The charge and spin sectors of the t-t' Hubbard modelAVELLA, Adolfo; MANCINI, Ferdinando.Physica. C. Superconductivity. 2004, Vol 408-10, pp 284-286, issn 0921-4534, 3 p.Conference Paper

Ferromagnetism in two band metals: Combined effect of Coulomb correlation, hybridization and band widthsCHAVES, C. M; TROPER, A.Journal of magnetism and magnetic materials. 2010, Vol 322, Num 9-12, pp 1123-1125, issn 0304-8853, 3 p.Conference Paper

One-loop approximation for the Hubbard modelSHERMAN, A.Physica. C. Superconductivity. 2007, Vol 460-462, Num 2, pp 1147-1148, issn 0921-4534, 2 p.Conference Paper

Partially ferromagnetic ground state in the one-dimensional Hubbard model with next-nearest-neighbor hoppingNAKANO, Hiroki; TAKAHASHI, Yoshinori.Journal of magnetism and magnetic materials. 2004, Vol 272-76, pp 487-488, issn 0304-8853, 2 p., 1Conference Paper

Two-parameter extended Hubbard Hamiltonian with gl(2,1) supersymmetryMONTORSI, A.The European physical journal. B, Condensed matter physics. 1998, Vol 5, Num 3, pp 419-422, issn 1434-6028Article

Symmetry-driven compression of the set of states of a Hubbard ringKRAWCZYK, Małgorzata J.Journal of magnetism and magnetic materials. 2014, Vol 349, pp 63-68, issn 0304-8853, 6 p.Article

Functional renormalization group beyond the static approximation and its application to the two-dimensional Hubbard modelTAKASHIMA, Hirokazu; ARITA, Ryotaro; KUROKI, Kazuhiko et al.Physica. C. Superconductivity. 2010, Vol 470, Num SUP1, issn 0921-4534, S35-S36Conference Paper

Hubbard-I approximation as a tool for study of superconducting properties of the Hubbard model with repulsive interactionROZHKOV, A. V; RAKHMANOV, A. L.Physica. C. Superconductivity. 2010, Vol 470, Num SUP1, issn 0921-4534, S998-S999Conference Paper

The Hubbard model: bosonic excitations and zero-frequency constantsAVELLA, Adolfo; MANCINI, Ferdinando.Physica. C. Superconductivity. 2004, Vol 408-10, pp 287-289, issn 0921-4534, 3 p.Conference Paper

Stability of Nagaoka phase, spin effective action and delocalized free holesBRAGHIN, F. L.Physica. B, Condensed matter. 2009, Vol 404, Num 19, pp 3293-3296, issn 0921-4526, 4 p.Conference Paper

Coexisting Ground State of Ferromagnetic and Charge Orderings in the Doped Extended Hubbard Ladder with Intersite RepulsionsMOROHOSHI, Shotaro; FUKUMOTO, Yoshiyuki.Journal of the Physical Society of Japan. 2008, Vol 77, Num 10, issn 0031-9015, 105005.1-105005.2Article

Pseudogap and the specific heat of high T_c superconductorsCALEGARI, E. J; MAGALHAES, S. G; CHAVES, C. M et al.Solid state communications. 2013, Vol 158, pp 20-24, issn 0038-1098, 5 p.Article