Sneak preview: art at the Joint Mathematical Meetings

Thanks to Mikael Vejdemo-Johansson for pointing me to the online preview of mathematical art which will be shown at the Joint Mathematical Meetings in January 2012.

Note in particular Mikael’s fantastic laser-etched Hyperbolic Coasters.

Hyperbolic Coasters

I also really like these by Vladimir Bulatov.

Horosphere tiling I