arXiv:cond-mat/9404091 · Nuclear Physics B
Differential equation for a correlation function of the - Heisenberg chain
Holger Frahm, Alexander Rudol'fovich Its, V. E. Korepin
Published Oct 1, 1994• 9 citations
arXiv:cond-mat/9404091 · Nuclear Physics B
Holger Frahm, Alexander Rudol'fovich Its, V. E. Korepin