File:Cayley's formula 2-4.svg
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Size of this PNG preview of this SVG file: 312 × 386 pixels. Other resolutions: 194 × 240 pixels | 388 × 480 pixels | 621 × 768 pixels | 828 × 1,024 pixels | 1,655 × 2,048 pixels.
Original file (SVG file, nominally 312 × 386 pixels, file size: 58 KB)
Summary
| Description |
English: Cayley's formula (the number of different trees on n vertices is n^(n-2)), graphically demonstrated for graphs with 2, 3 and 4 nodes. Français : Illustration de la formule de Cayley pour le nombre d'arbres n^(n-2) pour n=2,3,4 |
| Date | |
| Source | Fully drawn by myself, after Cayley_graph_formula_2_4.gif by Rocchini |
| Author | Júlio Reis |
| Other versions |
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Licensing
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
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- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 19:33, 21 October 2007 | | 312 × 386 (58 KB) | wikimediacommons>S Sepp | Changed two trees of four elements that were both duplicated |
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