Neat Stuff

A brief word on hyperbolic space

A brief word on the gyroid

Now podcasting a weekly radio segment, http://listen.uark.edu/~strauss/mathfactor/Mathfactor.xml

Things to do with your TV	Life in a small S2xS1	Symmetry around the world	kaleidoscopes
threebolites	Substitution Tilings	Kids	DodecaFoam
	theKlein Bottle	the mobius band	A rope trick

  Chaim Goodman-Strauss
  Dept. Mathematics
  Univ. Arkansas
  Fayetteville, AR 72701
  strauss@comp.uark.edu
  501-575-6332