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Re:Visual Quantum Physics by gone35 on Sunday February 03, 2019 @11:45AM (#19070575)
My two cents (as someone a bit more familiar with this stuff):

I don't think there is a single universal skill at play. Much like reading code, I think it depends on your familiarity with the specific 'programming language' in which the code/argument is written: show, say, Lisp to a Javascript-only programmer, and they would likely get stuck as well.

In this particular case, I happen to be familiar with this particular dialect of mathematical physics (and its style of argumentation), so I was able to follow along. But show me, say, some crazy algebraic number theory stuff, and I would be totally lost.

Going back to your question, then, I suggest getting familiar with the particular mathematical 'dialect' (and, I cannot emphasize more, style of argumentation) you are interested in.

For example, in this particular case, I would read up on --and, ideally, develop some 'muscle memory' for-- (some) differential equations and multivariate differential calculus using, say, Khan Academy.

(A bit of familiarity with the somewhat non-constructive style of argument of 'modern' classical mechanics wouldn't hurt either.)

Re:Visual Quantum Physics by Fr0styMatt88 on Monday February 04, 2019 @06:27PM (#19081721)
Thanks for these pointers.