Koch, Othmar

ESAIM: Mathematical Modelling and Numerical Analysis , Volume 53 (2019) p. 2109-2119

Auzinger, Winfried; Hofstätter, Harald; Koch, Othmar; Quell, Michael; Thalhammer, Mechthild

ESAIM: Mathematical Modelling and Numerical Analysis , Volume 53 (2019) p. 197-218

Convergence of a Strang splitting finite element discretization for the Schrödinger–Poisson equation

Auzinger, Winfried; Kassebacher, Thomas; Koch, Othmar; Thalhammer, Mechthild

ESAIM: Mathematical Modelling and Numerical Analysis , Volume 51 (2017) p. 1245-1278

Error analysis of high-order splitting methods for nonlinear evolutionary Schrödinger equations and application to the MCTDHF equations in electron dynamics

Koch, Othmar; Neuhauser, Christof; Thalhammer, Mechthild

ESAIM: Mathematical Modelling and Numerical Analysis , Volume 47 (2013) p. 1265-1286

Regularity of the multi-configuration time-dependent Hartree approximation in quantum molecular dynamics

Koch, Othmar; Lubich, Christian

ESAIM: Modélisation mathématique et analyse numérique, Volume 41 (2007) p. 315-331