\begin{table}[htbp]
\centering
\caption{Resultados: CRE clássico, Poisson, $T=\dfrac{-1}{5}e^{3x} + 3x + 2$, $m=2$, malha uniforme.}
\begin{tabular}{ccccc}
\toprule
$N$ & $l_1$ & $l_{\infty}$ & $p_{E}^{*}$ - $l_1$ & $p_{E}^{*}$ - $l_{\infty}$
\\ \midrule
  11&&&&\\
  21&&&&\\
  41&8.6037586664E-07&4.8433218552E-06&&\\
  81&5.3085996194E-08&3.2724218913E-07&4.0185638170E+00&3.8875662158E+00\\
 161&3.2968936200E-09&2.1249428204E-08&4.0091520940E+00&3.9448628314E+00\\
 321&2.0540810055E-10&1.3534662912E-09&4.0045423542E+00&3.9726931587E+00\\
 641&1.2817887184E-11&8.5392191448E-11&4.0022626951E+00&3.9864109957E+00\\
1281&8.0049114354E-13&5.3621470023E-12&4.0011292258E+00&3.9932214748E+00\\
2561&5.0011138677E-14&3.3592150345E-13&4.0005640827E+00&3.9966147157E+00\\
5121&3.1250854524E-15&2.1019726456E-14&4.0002819088E+00&3.9983083505E+00\\
10241&1.9529876322E-16&1.3145031202E-15&4.0001409213E+00&3.9991544231E+00\\
20481&1.2205576641E-17&8.2180521335E-17&4.0000704524E+00&3.9995772735E+00\\
40961&7.6282991500E-19&5.1370350788E-18&4.0000352241E+00&3.9997886522E+00\\
81921&4.7676287675E-20&3.2108820964E-19&4.0000176117E+00&3.9998943299E+00\\
163841&2.9797498233E-21&2.0068748061E-20&4.0000087907E+00&3.9999471646E+00\\
\bottomrule
\end{tabular}
%\label{tab:addlabel}
\end{table}
