A note on optimal H1-error estimates for Crank-Nicolson approximations to the nonlinear Schrödinger equation. - Patrick Henning; Johan Wärnegård (CoRR, 2019)

An efficient two level approach for simulating Bose-Einstein condensates. - Christian Döding; Patrick Henning; Johan Wärnegård (CoRR, 2022)

Superconvergence of time invariants for the Gross-Pitaevskii equation. - Patrick Henning; Johan Wärnegård (Math. Comput., 2022)

Super-localised wave function approximation of Bose-Einstein condensates. - Daniel Peterseim; Johan Wärnegård; Christoph Zimmer (J. Comput. Phys., 2024)