Comment on "Decagonal and quasi-crystalline tilings in medieval Islamic architecture".
نویسنده
چکیده
Lu and Steinhardt (Reports, 23 February 2007, p. 1106) claimed the discovery of a large, potentially quasi-crystalline Islamic tiling in the Darb-i Imam shrine but regard the earlier Maragha tiling, previously described as quasiperiodic, as a small isolated motif. We demonstrate that the Darb-i Imam pattern is periodic and that the quasi-crystalline discs superimposed on its lattice are derivatives of the Maragha pattern.
منابع مشابه
Decagonal and quasi-crystalline tilings in medieval Islamic architecture.
The conventional view holds that girih (geometric star-and-polygon, or strapwork) patterns in medieval Islamic architecture were conceived by their designers as a network of zigzagging lines, where the lines were drafted directly with a straightedge and a compass. We show that by 1200 C.E. a conceptual breakthrough occurred in which girih patterns were reconceived as tessellations of a special ...
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ورودعنوان ژورنال:
- Science
دوره 318 5855 شماره
صفحات -
تاریخ انتشار 2007