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Direct optimization of the atomic-orbital density matrix using the conjugate-gradient method with a multilevel preconditioner
Larsen, Helena, Olsen, Jeppe, Jørgensen, Poul, Helgaker, TrygveVolume:
115
Year:
2001
Language:
english
Journal:
The Journal of Chemical Physics
DOI:
10.1063/1.1415083
File:
PDF, 326 KB
english, 2001