<正> Using the reference hypernetted chain (RHNC) integral equation theory and a rigorous stability analysismethod,we investigate the phase behavior of a mixtur
<正> Linear dispersion relation for linear wave and a Kadomtsev-Petviashvili (KP) equation for nonlinearwave are given for the unmagnetized two-ion-temperature
<正> By introducing the Lucas-Riccati method and a linear variable separation method,new variable separationsolutions with arbitrary functions are derived for a