Honerkamp, CarstenSalmhofer, Manfred2004-12-032004-12-0320012001http://hdl.handle.net/2003/149110.17877/DE290R-11278enThe American Physical SocietyPhysical Review Letters530Magnetic and Superconducting Instabilities of the Hubbard Model at the Van Hove Filling10.1103/PhysRevLett.87.187004article (journal)