Jeff's Math and Physics Pages 

Elementary Music Theory from Math and Physics

Java Applet for Wave Reflections on a String

Symmetry Techniques in solving Physics Problems

Probability and Statistics

Hamiltonian Bifurcation Theory Applied to the Halo Periodic Orbits in the Restricted 3-Body Problem


These are my handwritten notes on various subjects, stored here so I can see them whenever I want, and so there is a back-up copy.

Art Work related

Coming someday, perhaps, some commentary on:

Liouville-Arnold-Jost theorem

Electric circut theory

Stock Market analysis

A clear formulation of the principle of virtual work

Surface area

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