Links and publications

• Squared Squares - Introductory links

• Mathworld Perfect Square Dissections
• Ed Pegg's Math Games - Square Packing
• Squaring the Square

• R.L. Brooks, C. A. B. Smith, A. H. Stone and W. T. Tutte

• The Dissection of Rectangles into Squares. (subscription)

• Skinner J.D.; Smith C.A.B.; Tutte W.T.

• On the Dissection of Rectangles into Right-Angled Isosceles Triangles.

• Arthur Stone

• An Interview with Arthur Stone, by W. W. Comfort

• William T Tutte

• Dan Younger's biographical sketch of W.T. Tutte
• William T. Tutte, Dan Younger's remarks
• A review of W T Tutte's 'Graph Theory as I have known it' (PDF)
• A Toast to Matroids by W. T. Tutte
• 60 Years in the Nets by W. T. Tutte (audio Realplayer 7)
• W T Tutte CRM-Fields Institute Prize
• Tutte honored by cryptographic centre, June 17, 1998
• The Guardian William Tutte
• William T Tutte - Mathematician

• CJ Bouwkamp

• CJ Bouwkamp en de Squared Squares (Dutch); J Haubrich (PDF)
• CJ Bouwkamp publications on Squared Squares

• AJW Duijvestijn

• In memoriam Arie Duijvestijn (Dutch)
• A. J. W. Duijvestijn publications
• Duijvestijn SPSS and 2x1 Squared Rects order 26 (PDF)

• JD Skinner II

• Uniquely squared squares of a common reduced side and order 1992

• Ian Gambini

• Ian Gambini's 2001 the`ses Carres (French) (PDF)

• Squaring Rectangles and Squares, History and Techniques

• TH Willcocks article on Squaring the Square 2004
• The Trinity Mathematical Society
• The Archimedeans
• Historia Matematica Mailing List Archive Re [HM] Cubed Cubes
• Historia Matematica Mailing List Archive [HM] past discussions - archives
• Historia Matematica Mailing List Archive [HM] Zwbigniew Moron'
• CSLA: Silvia Heubach - Tiling Rectangles with Squares
• Squaring Rectangles and VLSI layouts - Prof Wai-Kai Chen
• Chapter from Bondy and Murty's 'Graph Theory with Applications' on Squared Rectangle Theory
• rational square
• Beentjes squared rectangle method(PDF)
• Cannon, Floyd and Parry's paper - Squared rectangles & Riemann mappings(PDF)
• Global Constraint Catalog - Squared squares

• Software for Planar Graphs and Squared Rectangles

• Gordon Royles's Cubic Planar Graph Viewer Applet
• CaGe -- Chemical & abstract Graph environment - software to produce polytopes
• plantri - planar graph software (for producing c-nets) by Brendan McKay and Gunnar Brinkmann
• Enumeration of Polyhedra - Numericana
• Prolog III, Alain Colmerauer - Squaring Rectangles p 25-31(PDF)
• Duijvestijn; The number of polyhedral (3-Connected Planar) Graphs
• convex polytopes - representations and 3D embeddings
• Bodirsy, Gropl, Johannsen and Kang; c-net enumeration(PDF)
• Cannon, Floyd and Parry's software for squared rectangles and circle packing
• Shastry - Squared rectangle algorithms(PS)

• Variations on square and rectangle tiling

• The dissection of rectangles, cylinders, tori and Mobius strips into squares ; S J Chapman (subscription only)
• Eric Friedman's Math Magic - has many variations on the square packing theme
• Eppstein's Geometry Junkyard Dissections
• Yoshiro Mimura's Page of Square Identities
• Sides of Square Tiling Answer
• Square packing 'Partridge puzzle'
• Robert Wainwright's Partridge Puzzle Page
• The 7070 Square Puzzle
• Patterns with right angled Isosceles Triangles
• triangle dissections (including integer dissections)
• Proof by David Radcliffe that there are no simple triangled triangles
• Problem 48.? Simple perfect prime squared rectangles
• Joseph Malkevitch Tidbit Geometric Packing
• Dissections of p:q rectangles; Jepsen (PDF)
• Giovanni Resta's Perfect Rectangles
• Archimedes Stomachion Puzzle

• Squared Square Art

• Chicago Artist Wade Chandler's web site, featuring contemporary painting using Squared Squares
• Artist Eric Harshbarger's Perfect Square Dissection of the 21 Duijvestijn square in LEGO
• Charles Payan's art - includes the Duijvestijn 112 squared square - Partition (1985)
• Stijn's PostScript fragment
• Square Deal - Squared Squares in Fabric
• Quilting squared squares - Layers of Meaning

• Squared Square and Squared Rectangle Furniture

• Bob Mackay has build a wooden cabinet based on Duijvestijn's 21 112x112 squared square. See also with doors and drawers open and the front view (closed up)
• Stephen Middlehall has also designed and built a wooden cabinet based on Zbigniew Moron's 33 x 32 squared rectangle.

• Electrical Network Theory

• Random Walks and Electrical Networks(PDF)
• Electricity is NOT a form of energy!!!
• ECE 201 Electrical Networks I - flash animations and lecture notes

Updated on ... November 9, 2006