File:Supersilver Rauzy aba.png
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Captions
Captions
Rauzy fractal for a substitution rule associated with the third-order Pell sequence.
Summary
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| Description |
English: The production rule is (a ↦ aba) (b ↦ c) (c ↦ a) with initiator b, iterated for 20 generations. The incidence matrix M [2,0,1; 1,0,0; 0,1,0] has characteristic polynomial f(x) = x3 − 2x2 − 1 and dominant eigenvalue ς = 2.20557 (the supersilver ratio). The central tile and its three subtiles have areas in the ratios ς4 − ς3 − ς2 : ς2 : ς : 1. The viewport height is 2.6 and the origin is at the cross. |
| Date | |
| Source | Own work |
| Author | Zilverspreeuw |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 10:19, 5 June 2024 | | 1,700 × 2,000 (21 KB) | Zilverspreeuw (talk | contribs) | colors |
| 15:52, 20 May 2024 |  | 1,500 × 2,000 (15 KB) | Zilverspreeuw (talk | contribs) | colour | |
| 15:06, 17 May 2024 |  | 1,500 × 2,000 (15 KB) | Zilverspreeuw (talk | contribs) | Uploaded own work with UploadWizard |
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