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Year Number of Results
2004 4
2005 5
2006 4
2007 1
2008 1
2009 3
2010 2
2014 1
2021 0
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Density matrix perturbation theory.
Niklasson AM, Challacombe M. Niklasson AM, et al. Among authors: challacombe m. Phys Rev Lett. 2004 May 14;92(19):193001. doi: 10.1103/PhysRevLett.92.193001. Epub 2004 May 14. Phys Rev Lett. 2004. PMID: 15169398
Nonorthogonal density-matrix perturbation theory.
Niklasson AM, Weber V, Challacombe M. Niklasson AM, et al. Among authors: challacombe m. J Chem Phys. 2005 Jul 22;123(4):044107. doi: 10.1063/1.1944725. J Chem Phys. 2005. PMID: 16095346
Time-reversible Born-Oppenheimer molecular dynamics.
Niklasson AM, Tymczak CJ, Challacombe M. Niklasson AM, et al. Among authors: challacombe m. Phys Rev Lett. 2006 Sep 22;97(12):123001. doi: 10.1103/PhysRevLett.97.123001. Epub 2006 Sep 18. Phys Rev Lett. 2006. PMID: 17025959
Higher-order response in O(N) by perturbed projection.
Weber V, Niklasson AM, Challacombe M. Weber V, et al. Among authors: challacombe m. J Chem Phys. 2005 Jul 22;123(4):044106. doi: 10.1063/1.1944724. J Chem Phys. 2005. PMID: 16095345
Time-reversible ab initio molecular dynamics.
Niklasson AM, Tymczak CJ, Challacombe M. Niklasson AM, et al. Among authors: challacombe m. J Chem Phys. 2007 Apr 14;126(14):144103. doi: 10.1063/1.2715556. J Chem Phys. 2007. PMID: 17444697
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