Matmod seminars
The research seminars are organized by the Mathematical Modeling research group, in which invited speakers present a timely topic related to mathematics and computation.
- No need for a grid: Gaussians for the time-dependent Schrödinger equation (Simen Kvaal)
Dear all, It is my pleasure to invite you all to an interesting seminar by Simen Kvaal from University of Oslo. Simen is a quantum physicist with the Hylleraas centre at the Department of Chemistry, UiO. The title of his talk is “No need for a grid: Gaussians for the time-dependent Schrödinger equation”. We plan … - Matematikk og evaluering (in Norwegian)
Dette seminaret ønsker å være et åpent diskusjonsforum for erfaringsutveksling knyttet til vurdering i matematikk og relaterte emner. Målet for seminaret er å utveksle kunnskap på tvers av institusjoner, utdanninger, og utdanningsnivåer (bachelor til PhD). Bidragsytere: Thomas Gjesteland (UiA), Audun Skau Hansen (UiO), Sølve Selstø (OsloMet), John Haugan (OsloMet), Leiv Øyehaug (OsloMet) - Introduction to mathematical density-functional theory
The quantum-mechanical description of interacting electrons can be tackled using the one-body particle density. We have recently reviewed the theoretical foundation of density-functional theory (DFT) with focus on a rigorous mathematical formulation [1]. In addition, a rather novel ingredient of DFT is Moreau-Yosida regularization, which we have just now connected to the Kohn-Sham approach (the …