No pressure coming from me...
Your OK with me Vanka although I will as you do, give each other some sass.
See how being thrust in the geopolitical arena and criminal justice impedes my work here?
I am putting together some notes.
A great youtube video I will post for you that is over just about everyone's head and in fact the questions that come out of it are overwhelming.
A couple a days ago I jotted down some notes.
I gave a lecture on the same type of math/physics to a so-called yoga-meditation-martial arts class I taught over 20 years ago.
Who the hell knew anything about it, but I learned quite a bit.
The youtube lecturer is quite good at first view however and I want to look at his stuff some more as a review of my forgotten past.
I would ask him or any other differential geometer what Tensor Operators may actually look like beyond symbolic manipulation. The youtube guy is better than all that. Mental masturbation the entire species is guilty of.
In short, the work in this area over time one could term "Secular Salvation", but even those guys at the top level don't get that yet.