McBilliards
a program to investigate periodic billiard paths in triangles

This is a joint project with Pat Hooper

• Play McBilliards on the web.
  
• Download McBilliards (It runs faster as a free-standing program.)
  Pat's McBilliards Site (Has installation instructions)
  
• McBilliards public website (under construction)

Some outgrowths of McBilliards:

• Java Applet illustrating my "100 Degree Theorem" for triangular billiards.
  
• My paper, Obtuse Triangular Billiards I: Near the (2,3,6) Triangle pdf or ps
  
• My paper, Obtuse Triangular Billiards II: 100 degrees worth of Periodic Trajectories pdf or ps
  
• My paper, Near Isosceles Billiards, Scaling Limits, and Fourier Series pdf or ps
  
• My expository article, Billiards Obtuse and Irrational pdf or ps
  
• Pat's various papers on billiards.