866 citations · 1.5k across the 16 of their papers we have counts for
Showing 2009Show all
2 papers · 1 filter
math.QA2009★ 10 cited
A lattice model related to the nonlinear Schroedinger equation
A. G. Izergin, V. E. Korepin
This is a historical note. In 1981 we constructed a discrete version of quantum nonlinear Schroedinger equation. This led to our discovery of quantum determinant: it appeared in co…
quant-ph2009★ 24 cited
Temperature Correlation of Quantum Spins
A. Its, A. Izergin, V. Korepin +1
This is a historical note. In 1993 we calculated space, time and temperature dependent correlation function in isotropic version of one dimensional XY spin chain. The correlation f…