Keh-Ming Lu

Broschiertes Buch

Polyiamonds Folding

Folding Polyiamonds into Deltaheda with 12 Faces or Less: Book 2

Beschreibung

The unfolded three-dimensional deltahedra are polyiamonds. This book offers step-by-step instructions explain how to fold polyiamonds into deltahedra with 12 faces or less.

Autor

I am a retired professor. I taught Combinatory Geometry in the department of Computer Science and Electric Engineering in Asia University, in Taiwan from 2003 through 2011. I was graduated MS from Michigan State University. East Lansing, Michigan in 1974 and DS from Washington University in St. Louis, Missouri in 1977. I constructed a toroidal deltahedra with 96 faces in 2005. I am interested in creating Taotie (¿¿) Models and counting deltahedra with 2n faces. I have spent two years to count and proof thirteen (13) deltahedra with 12 faces. Recently I found forty-seven (47) deltahedra with 14 faces and continue working on deltahedra with 16 faces.

Produktdetails

• Verlag: Maple Leaf Publishing Inc
• Seitenzahl: 104
• Erscheinungstermin: 16. Juni 2022
• Englisch
• Abmessung: 229mm x 152mm x 6mm
• Gewicht: 164g
• ISBN-13: 9781774191194
• ISBN-10: 1774191199
• Artikelnr.: 64262212