An efficient Poisson solver for complex embedded boundary domains using the multi-grid and fast multipole methods.
J. Comput. Phys., 2020
Non-normal stability of embedded boundary methods through pseudospectra.
J. Comput. Phys., 2018
An immersed boundary method for direct and large eddy simulation of stratified flows in complex geometry.
J. Comput. Phys., 2016