4 citations · 5 across the 2 of their papers we have counts for
2 papers
physics.chem-ph2025★ 1 cited
Diagrammatic Multiplet-Sum Method (MSM) Density-Functional Theory (DFT): II. Completion of the Two-Orbital Two-Electron Model (TOTEM) with an Application to the Avoided Crossing in Lithium Hydride (LiH)
Mark E. Casida, Abraham Ponra, Carolyne Bakasa +1
The Ziegler-Rauk-Baerends multiplet sum method (MSM) assumes that density-functional theory (DFT) provides a good description of states dominated by a single determinant. It then u…
physics.chem-ph2023★ 4 cited
Diagrammatic Multiplet-Sum Method (MSM) Density-Functional Theory (DFT): Investigation of the Transferability of Integrals in "Simple" DFT-Based Approaches to Multi-Determinantal Problems
Abraham Ponra, Carolyne Bakasa, Anne Justine Etindele +1
Static correlation is a difficult problem for density-functional theory (DFT) as it arises in cases of degenerate or quasi-degenerate states where a multideterminantal wave functio…