Math 145, Winter 1999: Chaos Theory
Lecture 4w, 27 Jan 1999
- review the bifurcation diagram for the logistic family
- the period doubling (or flip) bifurcation
- Theorem: there is exactly one attractor
- the case of r > 4: a chaotic repellor (like the Julia set)
- the definition of chaos
- the Cantor set
- symbolic dynamics, the shift
- periodic orbits, aperiodic dense orbit
References for this material:
- Devaney, 1985/1989, Sec. 1.5, p. 34
Revised 01 Feb 1999 by Ralph
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