5 D ec 1 99 6 Comparison of the Standard Statistical Thermodynamics ( SST ) with the Generalized Statistical Thermodynamics ( GST ) Results for the Ising Chain

In this study, the internal energy and the specific heat of the one-dimensional Ising model obtained in the frame of the generalized statistical thermodynamics (GST) by R.F.S. Andrade (ref.[19]), have been extended somewhat and compared with the internal energy and the specific heat which have been calculated in the standard (conventional) statistical thermodynam-ics. In the q → 1 case, approaching of the generalized internal energy and the specific heat to the standard well-known results, have been illustrated by numerical applications. In addition to these, N >> 1 case has been also investigated.