35 citations · 61 across the 3 of their papers we have counts for
3 papers
math-ph2017★ 14 cited
Lieb-Robinson bounds, the spectral flow, and stability of the spectral gap for lattice fermion systems
Bruno Nachtergaele, Robert Sims, Amanda Young
We prove Lieb-Robinson bounds for a general class of lattice fermion systems. By making use of a suitable conditional expectation onto subalgebras of the CAR algebra, we can apply…
nlin.PS2007★ 12 cited
Validity of the Brunet-Derrida formula for the speed of pulled fronts with a cutoff
R. D. Benguria, M. C. Depassier, M. Loss
We establish rigorous upper and lower bounds for the speed of pulled fronts with a cutoff. We show that the Brunet-Derrida formula corresponds to the leading order expansion in the…
cond-mat1993★ 35 cited
Uniform Density Theorem for the Hubbard Model
E. H. Lieb, M. Loss, R. J. McCann
A general class of hopping models on a finite bipartite lattice is considered, including the Hubbard model and the Falicov-Kimball model. For the half-filled band, the single-parti…