Archive for February 11th, 2009
Is this the Cayley table of a group? (Part 2)
Posted by: Dave Richeson on February 11, 2009
Is this the Cayley table of a group? (Part 1)
Posted by: Dave Richeson on February 11, 2009
Division by Zero
A blog about math, puzzles, teaching, and academic technology
My book
Euler's Gem: The polyhedron formula and the birth of topology
Princeton University Press
2008
Euler's Gem Facebook page
Buy it:
Princeton University Press
Amazon
Princeton University Press
2008
Euler's Gem Facebook page
Buy it:
Princeton University Press
Amazon
