Answers are grounded in this paper and cite their sources.
We derive a new perturbation scheme for treating the large d limit of lattice models at arbitrary filling. The results are compared with exact diagonalization data for the Hubbard model and found to be in good agreement.
No takes yet. Share an insight, caveat, or question.
Kajueter et al. (1996) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: