The Logistic Map, Chaos and Bifurcation Diagrams(en.wikipedia.org)
en.wikipedia.org
The Logistic Map, Chaos and Bifurcation Diagrams
http://en.wikipedia.org/wiki/Logistic_map
1 comments
One can draw a bifurcation diagram with nothing but a pencil and a pocket calculator, trying different values of r and finding the fixed points / orbits. I think it's the coolest thing one can do with high school arithmetics.