Ulu Mosque, Eski Malatya 1224
data198/BR10
(Click on image for high-quality PDF version)
Geometry
- The symmetry group of the tiling is *22∞ (pma2).
- All the internal angles of the constituent polygons are a multiple of 36°.
- Contains 6 regular two-pointed star polygons with vertex angle of 72°.
- Contains one regular pentagon.
- There are four non-regular reflective tiles.
- The tiling satisfies the interlace condition and has two finite interlaces and no infinite interlace with straight cross-overs.
- The tiling is edge-to-edge.
- As drawn, contains about 393 polygons.
References
Publications referenced:
- Page 64, Fig 2.65 (Ulu Mosque, Eski Malatya, Turkey) of Eric Broug. Islamic Geometric Design, Thames and Hudson, 2013. ISBN 978050051695. [broug2] {Many excellent photos}(1224AD, 620AH)
- Fig A.18 of Brian Wichmann and David Wade. Islamic Design: a Mathematical Approach, Springer, 2017. ISBN 978-3-319-69. [ww] {}
v46