Factorized finite-size Ising model spin matrix elements from Separation of Variables

Autor: von Gehlen, G, Iorgov, N, Pakuliak, S, Shadura, V
Rok vydání: 2009
Předmět:
Zdroj: J.Phys.A:Math. Theor. 42 (2009) 304026 (28pp)
Druh dokumentu: Working Paper
DOI: 10.1088/1751-8113/42/30/304026
Popis: Using the Sklyanin-Kharchev-Lebedev method of Separation of Variables adapted to the cyclic Baxter--Bazhanov--Stroganov or $\tau^{(2)}$-model, we derive factorized formulae for general finite-size Ising model spin matrix elements, proving a recent conjecture by Bugrij and Lisovyy.
Databáze: arXiv