File:Hyperbolic tiling 7 7-2.png
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Hyperbolic_tiling_7_7-2.png (399 × 402 像素,檔案大細:23 KB ,MIME類型:image/png)
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描述Hyperbolic tiling 7 7-2.png |
English: The nonconvex hyperbolic tiling {7, 7/2}. |
日期 | (UTC) |
來源 | 自己作品 (Original text: I (Double sharp (talk)) created this work entirely by myself using Tyler.) |
作者 | Double sharp (talk), based on this picture by Jim McNeill, but with the remaining overlapping heptagons left as outlines instead of deleted. A green background to the tiling has also been added. Created using Tyler and Paint. |
協議[編輯]
Public domainPublic domainfalsefalse |
This image of simple geometry is ineligible for copyright and therefore in the public domain, because it consists entirely of information that is common property and contains no original authorship. |
Public domainPublic domainfalsefalse |
The depicted text is ineligible for copyright and therefore in the public domain because it is not a “literary work” or other protected type in sense of the local copyright law. Facts, data, and unoriginal information which is common property without sufficiently creative authorship in a general typeface or basic handwriting, and simple geometric shapes are not protected by copyright.
This tag does not generally apply to all images of texts. Particular countries can have different legal definition of the “literary work” as the subject of copyright and different courts' interpretation practices. Some countries protect almost every written work, while other countries protect distinctively artistic or scientific texts and databases only. Extent of creativeness, function and length of the text can be relevant. The copyright protection can be limited to the literary form – the included information itself can be excluded from protection.
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Original upload log[編輯]
The original description page was here. All following user names refer to en.wikipedia.
- 2012-05-22 07:50 Double sharp 399×402× (23841 bytes) == Summary == == {{int:filedesc}} == {{Information |Description={{en|The nonconvex hyperbolic tiling {7, {7/2}. }} |Source=I ([[User:Double sharp|Double sharp]] ([[User talk:Double sharp|talk]])) created this work entirely by myself using [http://www.s...
檔案歷史
撳個日期/時間去睇響嗰個時間出現過嘅檔案。
日期/時間 | 縮圖 | 尺寸 | 用戶 | 註解 | |
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現時 | 2014年3月29號 (六) 04:33 | 399 × 402(23 KB) | FSV(傾偈 | 貢獻) | from w:File:Hyperbolic tiling 7 7-2.png |
你無得衾咗個檔案。
檔案用途
以下嘅7版用到呢個檔:
- File:Enneagrammic-order enneagonal tiling.png
- File:Hendecagrammic-order hendecagonal tiling.png
- File:Heptagrammic-order heptagonal tiling.png
- File:Hexagrammic-order hexagonal tiling.png
- File:Octagrammic-order octagonal tiling.png
- File:Pentagrammic-order pentagonal tiling (Great dodecahedron).png
- File:Spherical pentagrammic-order pentagonal tiling.png
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- ru.wikipedia.org嘅使用情況
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橫解像度 | 37.79 dpc |
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直解像度 | 37.79 dpc |