|
|||||
|
|
Spin-Free Quantum Chemistry. XXI. Hartree–Fock theory |
|
| Authors: | F. A. Matsen C. J. Nelin |
| Abstract: | The theory of the open-and closed-shell restricted Hartree–Fock method is given a unitary group formulation. Both extremum and stability conditions are employed, the former leading to a generalized Brillouin theorem. |
| Keywords: | |