The Relevant Operators for the Hubbard Hamiltonian with a magnetic field term
arXiv:cond-mat/9802228
Abstract
The Hubbard Hamiltonian and its variants/generalizations continue to dominate the theoretical modelling of important problems such as high temperature superconductivity. In this note we identify the set of relevant operators for the Hubbard Hamiltonian with a magnetic field term.
19 pages, RevTex