2 papers
physics.chem-ph2016
An integral-factorized implementation of the driven similarity renormalization group second-order multireference perturbation theory
Kevin P. Hannon, Chenyang Li, Francesco A. Evangelista
We report an efficient implementation of a second-order multireference perturbation theory based on the driven similarity renormalization group (DSRG-MRPT2) [C. Li and F. A. Evange…
physics.chem-ph2016
Towards numerically robust multireference theories: The driven similarity renormalization group truncated to one- and two-body operators
Chenyang Li, Francesco A. Evangelista
The first nonperturbative version of the multireference driven similarity renormalization group (MR-DSRG) theory [C. Li and F. A. Evangelista, J. Chem. Theory Comput. …