Photo gallery for Hinged Dissections: Swinging & Twisting, by Greg N. Frederickson:

Models

• Joop Van Der Vaart's hinged table (approx 550K) March 2001. A table that swings!
  
  
• Greg Blonder's hinged ottoman - April 2004. A footstool that swings!
  
  
• Bernard Lalanne's hinged table (approx 550K) October 2003. An octagonal table that swings!
  
  
• Hinged Triangle Into a Square, a beautiful model in mahogany and brass, displayed by David S. Gunderson, a professor in the Mathematics department at the University of Manitoba.
  
  
• model of my twist-hinged equilateral triangle to a square, demonstrated by yours truly.
  
  
• several different models of my hinged dissections, which were displayed in Joseph Malkevitch's April 2003 column, "Art and Mathematics."
  
  
• a plastic model of Rubik's Snake Puzzle (approx 200K).
  
  
• hundred-year-old hinged models.
  
  
• hinged models for geometric formulas (approx 700K).
  
  
• Albert H. Kennedy's models (approx 360K).
  
  
• hinged models for my dissections of a hexagon to a triangle and a pentagon to a triangle, crafted by David Gunderson (approx 160K).
  
  
• symmetric hinged dissection of 2x1x1 rectangular block to a cube, designed and crafted by Walt van Ballegooijen (approx 470K).

People

• Philip Kelland's sketch and characterization (approx 35K). A Scottish life.
  
  
• David Singmaster's demonstrates his hinged model (approx 34K) August 1999. Direct from the Source!
  
  
• my talk at the Japan Conference on Discrete and Computational Geometry, (approx 137K) November 2000. Swinging in Tokyo!
  
  
• Judy Lindgren: Migrating up from down under (approx 100K) Birds of different feathers, flocking together!
  
  
• Robert Reid's new look for my new book (approx 100K) A new twist for an original swinger!
  
  
• my talk at the Kyoto Conference on Computational Geometry and Graph Theory, June 2007. Twisting in Kyoto!
  
  
• Franz Denk's photo (approx 17K)
  
  
• accepting the 2009 MAA George Pólya Award (approx 155K) Swinging in Portland!

Cross-References

• the photo gallery for my first book - Dissections: Plane & Fancy.
  
  
• the photo gallery for my third book - Piano-Hinged Dissections: Time to Fold!

Copyright 2001-2008, Greg N. Frederickson.
Permission is granted to any purchaser of Hinged Dissections: Swinging & Twisting to print a copy of this page for his or her own personal use.

Last updated February 13, 2008.