\begin{table}[htbp]
\centering
%\caption{DADOS-FONTE1-UN.}
\caption{Resultados: CRE com interpolação, 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&1.6073980959E-09&2.4036674537E-09&&\\
  81&2.4888255361E-11&3.7681865885E-11&6.0131183653E+00&5.9952230991E+00\\
 161&3.8678467019E-13&5.8927309539E-13&6.0077906761E+00&5.9987901960E+00\\
 321&6.0259343576E-15&9.2092835045E-15&6.0042018487E+00&5.9997036710E+00\\
 641&9.4013217061E-17&1.4390276177E-16&6.0021775515E+00&5.9999227314E+00\\
1281&1.4678288430E-18&2.2485082655E-18&6.0011079388E+00&5.9999822828E+00\\
2561&2.2925944651E-20&3.5133069023E-20&6.0005587610E+00&5.9999947695E+00\\
5121&3.5814821444E-22&5.4895460159E-22&6.0002806209E+00&5.9999989537E+00\\
10241&5.5955182944E-24&8.5774228311E-24&6.0001411697E+00&5.9999987921E+00\\
20481&8.7533452420E-26&1.3420537943E-25&5.9982934861E+00&5.9980298351E+00\\
40961&1.4190955630E-27&2.1011760878E-27&5.9467908231E+00&5.9971016195E+00\\
81921&1.8038335228E-28&3.7255920698E-28&2.9758336425E+00&2.4956554498E+00\\
163841&1.4731666514E-28&3.6603338595E-28&2.9214555334E-01&2.5494473463E-02\\
\bottomrule
\end{tabular}
%\label{tab:addlabel}
\end{table}
