Angular quantization and the density matrix renormalization group
Statistical Mechanics
2008-11-26 v1 Strongly Correlated Electrons
High Energy Physics - Theory
Abstract
Path integral techniques for the density matrix of a one-dimensional statistical system near a boundary previously employed in black-hole physics are applied to providing a new interpretation of the density matrix renormalization group: its efficacy is due to the concentration of quantum states near the boundary.
Keywords
Cite
@article{arxiv.cond-mat/0106049,
title = {Angular quantization and the density matrix renormalization group},
author = {Jose Gaite},
journal= {arXiv preprint arXiv:cond-mat/0106049},
year = {2008}
}
Comments
8 pages, 3 figures, to appear in Mod. Phys. Lett. A