@article{2742,
abstract = {We consider a system of N weakly interacting fermions with a real analytic pair interaction. We prove that for a general class of initial data there exists a fixed time T such that the difference between the one particle density matrix of this system and the solution of the nonlinear Hartree equation is of order N−1 for any time t⩽T.},
author = {Elgart, Alexander and László Erdös and Schlein, Benjamin and Yau, Horng-Tzer},
journal = {Journal de Mathématiques Pures et Appliquées},
number = {10},
pages = {1241 -- 1273},
publisher = {Elsevier},
title = {{Nonlinear Hartree equation as the mean field limit of weakly coupled fermions}},
doi = {10.1016/j.matpur.2004.03.006},
volume = {83},
year = {2004},
}