...% latex2html id marker 50951 \setcounter{footnote}{1}\fnsymbol{footnote}% latex2html id marker 50951 ootnote}{1}<IMG WIDTH=
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...)% latex2html id marker 50970 \setcounter{footnote}{2}\fnsymbol{footnote}
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...% latex2html id marker 50981 \setcounter{footnote}{7}\fnsymbol{footnote}
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...% latex2html id marker 51021 \setcounter{footnote}{8}\fnsymbol{footnote}
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... multiplicity% latex2html id marker 51849 \setcounter{footnote}{1}\fnsymbol{footnote}
Provided that it is not an unrestricted open shell run. In this case the wavefunctions will not be spin eigenfunctions and multiplicities are not well defined. 
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... CCSD(T).% latex2html id marker 52094 \setcounter{footnote}{1}\fnsymbol{footnote}
Note that for the explicitely correlated CCSD variants the explicitely-correlated double excitations are neglected for the calculation of the triples corrections. 
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... line% latex2html id marker 52117 \setcounter{footnote}{2}\fnsymbol{footnote}
For other avaible approximation and the corresponding input options see Sec. 15.2.13. 
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... DIIS% latex2html id marker 52942 \setcounter{footnote}{1}\fnsymbol{footnote}
P.Pulay; Chem.Phys.Lett., 73, 393 (1980), P.Pulay; J.Comput.Chem., 4, 556 (1982) 
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... parameters
C. C. J. Roothaan: Rev. Mod. Phys. 32 (1960) 179. 
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