--- trunk/tengDissertation/Methodology.tex 2006/05/25 21:32:14 2776 +++ trunk/tengDissertation/Methodology.tex 2006/05/26 17:56:36 2778 @@ -646,7 +646,7 @@ $\eta$, in NP\gamma T is the membrane simulation, a special ensemble, NP$\gamma$T, is proposed to maintain the lateral surface tension and normal pressure. The equation of motion for cell size control tensor, -$\eta$, in NP\gamma T is +$\eta$, in $NP\gamma T$ is \begin{equation} \dot \mathord{\buildrel{\lower3pt\hbox{$\scriptscriptstyle\leftrightarrow$}}