Daniel Gebremedhin
Florida A&M University
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Publication
Featured researches published by Daniel Gebremedhin.
Archive | 2012
Daniel Gebremedhin; Charles A. Weatherford
A new compact two-range addition theorem for Coulomb Sturmians is presented. This theorem has been derived by breaking up the exponential-type orbitals into convenient elementary functions: the Yukawa potential (e − αr ∕ r) and “evenly-loaded solid harmonics,” \(({r}^{2\nu +l}{Y }_{l}^{m}(\hat{r})\) for which translation formulas are available. The resulting two-range translation formula for the exponential orbital is presented and used to construct a new addition theorem for the Coulomb Sturmians.
Physical Review E | 2014
Daniel Gebremedhin; Charles A. Weatherford
International Journal of Quantum Chemistry | 2013
Daniel Gebremedhin; Charles A. Weatherford
arXiv: Numerical Analysis | 2018
Daniel Gebremedhin; Charles A. Weatherford
Bulletin of the American Physical Society | 2018
Charles A. Weatherford; Daniel Gebremedhin
Advances in Quantum Chemistry | 2017
Daniel Gebremedhin; Charles A. Weatherford
arXiv: Numerical Analysis | 2016
Daniel Gebremedhin; Charles A. Weatherford
Bulletin of the American Physical Society | 2016
Charles A. Weatherford; Daniel Gebremedhin
Advances in Quantum Chemistry | 2016
Daniel Gebremedhin; Charles A. Weatherford
Physical Review E | 2015
Daniel Gebremedhin; Charles A. Weatherford
