Circular Symmetry of Pinwheel Diffraction
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- Moody, R.V., Postnikoff, D. & Strungaru, N. Ann. Henri Poincaré (2006) 7: 711. doi:10.1007/s00023-006-0266-8
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A method is given for explicitly determining the autocorrelation of the pinwheel tiling by use of the substitution system generating the tiling. Using this a new proof of the circular symmetry of the diffraction of the pinwheel tiling is given.
Communicated by Jean Bellissard