Iterative Brinkman penalization for simulation of impulsively started flow past a sphere and a circular disc. - Henrik Juul Spietz; Mads Mølholm Hejlesen; Jens Honoré Walther (J. Comput. Phys., 2017)

A regularization method for solving the Poisson equation for mixed unbounded-periodic domains. - Henrik Juul Spietz; Mads Mølholm Hejlesen; Jens Honoré Walther (J. Comput. Phys., 2018)