Complete spectrum of the infinite-U Hubbard ring using group theory
Alessandro Soncini, Willem Van den Heuvel
Journal of Chemical Physics | AMER INST PHYSICS | Published : 2014
A.S. and W.V.d.H would like to thank A. Dao for useful discussions. A.S. acknowledges support from the Selby Research Award, and the Early Career Researcher grant scheme from the University of Melbourne.