CSSE325/MA325 – Fractals and Chaotic Dynamical Systems

Spring 2007-2008

All submissions are due by class on the day indicated, unless specified otherwise.

Please note that future homework assignments are tentative based on previous course offerings. I may change assigned homework at any time before it is assigned. Schedule subject to change.

Schedule last updated April 28.

Week (Reading to skim) Monday Tuesday Thursday Friday
1: Introduction to fractals and chaos, dimension (ch 2+4) (1) 3/3: Intros, def. of fractal

Read ch 2

(2) 3/4: Dimension, Linear Fractals program.

Read 4.1-3

HW0Bonus due

(3) 3/6: Measure

Read 2.6
HW0 due

(4) 3/7: Hausdorff measure

Read 4.4

2: Feedback and iterated function systems, the Chaos game (ch 1+5, 6) (5) 3/10: Similarity maps

Skim ch 1

(6) 3/11: IFS
5.1-2
Project 1 due
(7) 3/13: Chaos game

ch 6.1-2
HW1 due

(8) 3/14: Chaos game and randomized IFS

6.3

3: L-systems (ch 7) (9) 3/17: L-systems
7.1, 7.3-7.4
(10) 3/18: Branching
7.6

HW2 due

(11) 3/20: 1D Brownian motion

9.4 (first 6 pages)

Project 2 due

(12) 3/21: Random midpoints

9.4

DQ11 due

4: Random fractals: Brownian motion and fractal landscapes (ch 9) (13) 3/24: Fractional Brownian motion

Project 3 due

(14) 3/25: Higher-D Brownian motion (14a) 3/27: Project work (14b) 3/28: Project work

Project 4 due, 11:59pm

Spring Break
5: Chaos and horseshoe dynamics (ch 10) (15) 4/7: Orbits

Review 1.4-1.5

(16) 4/8: Graphical analysis

10.1

(17) 4/10: More Orbits (18) 4/11: Attraction and repulsion
6: Graphical analysis and Feigenbaum diagrams (ch 11) (18b) 4/14: Review of the logistic function

 

(19) 4/15: Feigenbaum diagrams
 
(20) 4/17:

Bifurcations

HW3 due

(21) 4/18: Transition to chaos
11.1
7: Strange attractors (ch 12) (22) 4/21: Return of the quadratic iterator

Project 5 due

(23) 4/22: Controlling the quadratic map

 

(24) 4/24:

Stabilizing control
 

(25) 4/25: Strange attractors
8: Julia sets (ch 13) (26) 4/28: Ljapunov exponents

10.1,12.5
HW4 due

(27) 4/29: Julia sets

13.4

(28) 5/1: Julia and Mandelbrot sets

13.4

P5 topics/teams due

(29) 5/2: Mandelbrot Exploration
laptops to class
9: Mandelbrot set (ch 14) (30) 5/5: Mandelbrot Exploration (cont.)
HW5 due
(31) 5/6: Julia sets of transcendental functions (32) 5/8: Project Workday (33) 5/9: In-class presentations: Adam (demo), Andrew (demo)
10: Presentations (34) 5/12: In-class presentations: Harry (lecture)

Course evaluations
 

(35) 5/13: In-class presentations:
Larry and Kevin (lecture), James (demo)
(36) 5/15: In-class presentations: Chris (demo), Nick (demo), Michael (demo)(37) 5/16: In-class presentations: Nathan (demo),

Ben and Rex (demo), Matt and Kevin (demo)
Project 6 due