List of works - Klaas J. Giesbertz

Adiabatic approximation of time-dependent density matrix functional response theory

scientific article published in December 2007

Aufbau derived from a unified treatment of occupation numbers in Hartree-Fock, Kohn-Sham, and natural orbital theories with the Karush-Kuhn-Tucker conditions for the inequality constraints n(i)<or=1 and n(i)>or=0

scientific article published on 01 May 2010

Avoiding the 4-index transformation in one-body reduced density matrix functional calculations for separable functionals. ⬇️

scientific article published on 24 February 2016

Charge transfer, double and bond-breaking excitations with time-dependent density matrix functional theory

scientific article published on 18 July 2008

Compact two-electron wave function for bond dissociation and Van der Waals interactions: a natural amplitude assessment ⬇️

scientific article published on 01 May 2014

Exchange-correlation functionals from the strong interaction limit of DFT: applications to model chemical systems ⬇️

scientific article

Excitation energies with time-dependent density matrix functional theory: Singlet two-electron systems.

scientific article published in March 2009

Fermionic Statistics in the Strongly Correlated Limit of Density Functional Theory.

scientific article published on 7 November 2017

Invertibility of retarded response functions for Laplace transformable potentials: Application to one-body reduced density matrix functional theory ⬇️

scientific article published in August 2015

Large coupling-strength expansion of the Møller-Plesset adiabatic connection: From paradigmatic cases to variational expressions for the leading terms

scientific article published on 01 December 2020

Long-range interactions and the sign of natural amplitudes in two-electron systems

scientific article published on 01 September 2013

Natural occupation numbers: when do they vanish?

scientific article published in September 2013

Oscillator strengths of electronic excitations with response theory using phase including natural orbital functionals.

scientific article published in March 2013

Relativistic reduced density matrix functional theory.

Response calculations based on an independent particle system with the exact one-particle density matrix: excitation energies

scientific article published on 01 March 2012

Response calculations based on an independent particle system with the exact one-particle density matrix: polarizabilities.

scientific article published in May 2014

Response calculations with an independent particle system with an exact one-particle density matrix.

scientific article published on 2 July 2010

The adiabatic approximation in time-dependent density matrix functional theory: response properties from dynamics of phase-including natural orbitals

scientific article published on 01 November 2010

List of works by Klaas J. Giesbertz