deletions | additions       diff --git a/Convective Velocities.tex b/Convective Velocities.tex  index afef64a..13d1c2d 100644  --- a/Convective Velocities.tex  +++ b/Convective Velocities.tex 
...
\end{equation}  Relating $\Delta \rho$ and $\Delta T$ requires the equation of state for the gas $\rho = \rho (\mu, T, \P)$. In general we can   \begin{equation}  \D\rho = \big(\frac{\partial \bigg(\frac{\partial  \rho}{\partial \mu} \big) \bigg)_{\P,T}  \end{equation}  write, assuming again pressure equilibr