*Supported by the National Natural Science Foundation of China Grant No. 10874098, and the National Basic Research Program of China under Grant Nos. 2009CB929402 and 2011CB9216002
We investigate the thermal entanglement in the Lipkin-Meshkov-Glick (LMG) model which consists of spin-1/2 particles with XXZ-type exchange interactions between
<正> The elementary and systematic binary Bell polynomials method is applied to the generalized NizhnikNovikov-Veselov (GNNV) equation.The bilinear representati