Le College Mathematics Journal consacre le numéro de janvier 2012 aux mathématiques de Martin Gardner.
Numéro gratuit téléchargeable en ligne (cliquer sur Read the full issue)
« This issue of The College Mathematics Journal is devoted to the mathematics of Martin Gardner (1914-2010), prolific writer on mathematics and science, best known for the immensely influential series of Mathematical Games columns that appeared in Scientific American from December of 1956 through 1981.
Appropriate to the memory Martin Gardner, the issue includes a numerical challenge, several puzzles and drawings, and a crossword. »
The V-flex, Triangle Orientation, and Catalan Numbers in Hexaflexagons
From Hexaflexagons to Edge Flexagons to Point Flexagons
Cups and Downs
Martin Gardner’s Mistake
Mad Tea Party Cyclic Partitions
Triangular Numbers, Gaussian Integers, and KenKen
Carryless Arithmetic Mod 10
Bracing Regular Polygons As We Race into the Future
Squaring, Cubing, and Cube Rooting
A Platonic Sextet for Strings
The Play’s the Thing !
Magic Knight’s Tours
The Secretary Problem from the Applicant’s Point of View
The Continuing Saga of Snarks
PROBLEMS AND SOLUTIONS