Open AccessAn improved alogorithm for the functional renormalization group and its application to the 2D Hubbard model
Author(s) -
Hirokazu Takashima,
Ryotaro Arita,
Kazuhiko Kuroki,
Hideo Aoki
Publication year - 2009
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/150/5/052261
Subject(s) - hubbard model , discretization , renormalization group , functional renormalization group , cartesian coordinate system , flow (mathematics) , space (punctuation) , fermi surface , physics , statistical physics , surface (topology) , group (periodic table) , mathematics , mathematical physics , computer science , electron , quantum mechanics , mathematical analysis , geometry , superconductivity , operating system