Wang , JueDing , Hongwei and Zhang , Lei. (2022). Numerical Research for the 2D Vorticity-Stream Function Formulation of the Navier-Stokes Equations and Its Application in Vortex Merging at High Reynolds Numbers.
CSIAM Transactions on Applied Mathematics. 3 (2).
244-272.
doi:10.4208/csiam-am.SO-2021-0015