![On the relation between time-dependent and variational density functional theory approaches for the determination of excitation energies and transition moments.]()
On the relation between time-dependent and variational density functional theory approaches for the determination of excitation energies and transition moments.Ziegler, Tom; Seth, Michael; Krykunov, Mykhaylo; Autschbach, Jochen; Wang, Fan · The Journal of Chemical Physics · 2009