2001/01/12 by Oleg Derzhko · 1 citation
Physics and Astronomy · #cond-mat
published as Journal of Physical Studies (L'viv), v. 5, No. 1 (2001) p. 49-64 (http://www.ktf.franko.lviv.ua/jps/) · 19 pages, 10 figures included
arxiv created 2001/01/12 · arxiv updated 2009/11/30
We review the papers on the Jordan-Wigner transformation in two dimensions to comment on a possibility of examining the statistical mechanics properties of two-dimensional spin-1/2 models. We discuss in some detail the two-dimensional spin-1/2 isotropic XY and Heisenberg models.