UPPER AND LOWER BOUNDS FOR THE GROUND-STATE ENTROPY OF ANTIFERROMAGNETIC POTTS MODELS

Authors
SHROCK R TSAI SH
Citation
R. Shrock et Sh. Tsai, UPPER AND LOWER BOUNDS FOR THE GROUND-STATE ENTROPY OF ANTIFERROMAGNETIC POTTS MODELS, Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics, 55(6), 1997, pp. 6791-6794
Citations number
23
Categorie Soggetti
Physycs, Mathematical","Phsycs, Fluid & Plasmas
Journal title
Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics → ACNP
ISSN journal
1063651X
Volume
55
Issue
6
Year of publication
1997
Part
A
Pages
6791 - 6794
Database
ISI
SICI code
1063-651X(1997)55:6<6791:UALBFT>2.0.ZU;2-9
Abstract
We derive rigorous upper and lower bounds for the ground state entropy of the q-state Potts antiferromagnet on the honeycomb and triangular lattices, These bounds are quite restrictive, especially for large q.