[bhouston]

As someone who knows the Navier-Stokes fairly well ( https://scholar.google.ca/citations?user=--UmWDUAAAAJ&hl=en ) I have to admit I this is completely impenetrable for me. I don't understand why there is a Pressure minima nor a Torus throat on the Fluid Dynamics side of things. Why does it jump to Beltrami flows off of a sudden? I have no clue how to interpret this. Maybe the issue is that I understand Navier-Stokes from an engineering/application standpoint rather than the theoretical side?

[jjgreen]

If you don't like this proof of the RH, the same author has four others to try: https://independent.academia.edu/KristinTynski