Home |
Research |
Publications |
Blog |
Mathematicians |
Research Interests
- Aperiodic Tilings and Discrete Geometry, especially relating to substitution rules.
- The links between the combinatorics and geometry of substitution rules and their number theoretic properties. For more see the Tilings Enclyclopedia which I manage with Dirk Frettlöh.
- Using images to build intuition and understanding of mathematics and to communicate its beauty. For more see my art work below.
- Ergodic Optimisation
Art Work
I also have a gallery of other images.
Wooden Tiles |
7-fold Star |
24 9-fold stars |
Paintings |
Octagonal Gasket |
Ammann Squares |
Ammann Scaling |
Two Squares |
Surfaces in three and four dimensions |
Sakura |
|
Sculpture System 5 |


