Finally the Phi answer

http://math.ucr.edu/home/baez/week203.html


ebook
http://ebook30.com/science/mathematics/305483/introduction-to-the-perturbation-theory-of-hamiltonian-systems.html


Back to more my type of analysis of stock markets ...
http://finance.martinsewell.com/stylized-facts/distribution/Gabaix-etal2003.pdf

esp. "Such a theory
where large individual participants move the market is consistent
with the evidence that stock market movements are dif®cult to
explain with changes in fundamental values." [Cutler,D., Poterba, J. M.& Summers, L. H.What moves stock prices? J. Portfolio Management 15, 4±12 (1989).]

Excellent something workable really seems to be building here.