Creating Repeating Hyperbolic Patterns - Old and New (preliminary version).

pdf of April, 2003 Notices articles (1.8 Meg) including Lensta's paper on "Print Gallery", my paper (above), and Reza Sarhangi's review of "M. C. Escher's Legacy.

This is a link to a gif of Figure 1 with a red arc and its pole and an interior point and (part of) its polar Fig1b.gif

This is a link to a gif of the new version of Figure 2 figure2.gif

This is a link to a gif version of Figure 3 with a red Hamiltonian path and everything else black Fig3a.gif

This is a link to a gif version of Figure 3 with a black Hamiltonian path over a red triangle tessellation and Cayley graph Fig3b.gif

This is a link to a gif version of Figure 3 with a black Hamiltonian path over a gray triangle tessellation and Cayley graph Fig3c.gif

Article with figures commented out