Did you see this?
I have just yesterday had a few exchanges with Pekka just now on this topic:
I was really into this concept some 35 years or so ago but was never capable enough to follow it through. Really great to see that others were working on something similar. I think from the papers list Jean-Pierre Petite was working for even longer amazing.
Jean’s background is amazing artist author engineer. Isn’t it amazing that these subjects attract such polymaths we are in the presence of giants.
Amazing small world! And I don’t just mean Ceres
Anyway it seems to me that you and Pekka have some common interests.