Gulácsi, Zsolt2009-03-242009-03-242008Physical review. B, Condensed matter. [elektronikus dokumentum]. -77 : 24 (2008), 245113 (10 p.). -Phys. Rev. B. - 1098-01211098-0121http://hdl.handle.net/2437/80561Delocalization effect of the Hubbard repulsion in exact terms and two dimensionsfolyóiratcikkopen access journalhttp://webpac.lib.unideb.hu:8082/ebib/CorvinaWeb?action=cclfind&resultview=long&ccltext=idno+BIBFORM004393TermészettudományokFizikai tudományokhttp://link.aps.org/doi/10.1103/PhysRevB.77.245113American Physical Societyhttp://dx.doi.org/10.1103/PhysRevB.77.2451132017-12-01