some of you might be interested in this new paper by Frank Verstraete.

Computational complexity of interacting electrons and fundamental limitations of density functional theory


http://www.nature.com/nphys/journal/vaop/ncurrent/abs/nphys1370.html



--
Alejandro Perdomo
Ph.D. Candidate in Chemical Physics.
Harvard University
12 Oxford St #482, Cambridge, MA, 02138.
perdomo@fas.harvard.edu



--
Alejandro Perdomo
Ph.D. Candidate in Chemical Physics.
Harvard University
12 Oxford St #482, Cambridge, MA, 02138.
perdomo@fas.harvard.edu