\begin{table}%t3
%\centering
\par
\caption{\label{srv}Intervals for the surface rotation frequencies ($\Omega$) for the four evolved stars discussed here, together with the inclination angle ($i$) and projected rotational velocity ($\upsilon \sin i$), we used to compute $\Omega$.}
\begin{tabular}{lccc}
\hline\hline
\noalign{\smallskip}
star & $\Omega$ & $i$ & $\upsilon \sin i$\\
 & $\mu$Hz & degree & km~s$^{-1}$\\
\hline
$\beta$~Hydri & 3.6--5.5 & 38--72 & 4.3\\
$\epsilon$~Ophiuchi & 0.8--1.1 & 45--81 & 5.7\\
$\eta$~Serpentis & 1.5--2.1 & 41--73 & 5.6\\
$\delta$~Eridani & 3.1--4.9 & 38--76 & 4.9\\
\hline
\end{tabular}
\end{table}