Simplified CCSD(T)-F12 methods: theory and benchmarks.
Knizia G, Adler TB, Werner HJ.
Knizia G, et al.
J Chem Phys. 2009 Feb 7;130(5):054104. doi: 10.1063/1.3054300.
J Chem Phys. 2009.
PMID: 19206955
The simple and efficient CCSD(T)-F12x approximations (x = a,b) we proposed in a recent communication [T. B. Adler, G. Knizia, and H.-J. Werner, J. Chem. Phys. 127, 221106 (2007)] are explained in more detail and extended to open-shell systems. ...
The simple and efficient CCSD(T)-F12x approximations (x = a,b) we proposed in a recent communication [T. B. Adler, G. Knizia, …