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C..41 THGFL:

Density dependent first row exchange-correlation functional for closed shell systems. See reference [26] for more details.

\begin{dmath}
K=
\sum _{i=1}^{n}\omega_{{i}}R_{{i}}
,\end{dmath} where \begin{dmath}
n=4
,\end{dmath} \begin{dmath}
R_{{i}}= \left( \rho_{\alpha} \right) ^{t_{{i}}}+ \left( \rho_{\beta}
\right) ^{t_{{i}}}
,\end{dmath} \begin{dmath}
t
=
[7/6,4/3,3/2,5/3]
\end{dmath} and \begin{dmath}
\omega
=
[- 1.06141, 0.898203,- 1.34439, 0.302369]
.\end{dmath}


molpro@molpro.net
Oct 10, 2007