File:Butterfly multitree.svg
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| Description |
English: The butterfly network, a communications network used in distributed computing and fast Fourier transform algorithms. The highlighted red nodes and edges show the subset of the butterfly reachable from one of its nodes. For each subset, the reachable subgraph forms a complete binary tree, showing that the butterfly is a multitree. |
| Date | |
| Source | Own work |
| Author | David Eppstein |
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I, the copyright holder of this work, hereby publish it under the following license:
 
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This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. |
| The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
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| current | 23:48, 16 December 2011 | | 288 × 243 (13 KB) | David Eppstein (talk | contribs) | {{Information |Description ={{en|1=The butterfly network, a communications network used in distributed computing and fast Fourier transform algorithms. The highlighted red nodes and edges show the subset of the butterfly reachable from one of its nodes |
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