File:4x4 Sudoku graph.svg
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Summary
| Description |
English: Sudoku graph, a graph with a vertex for each cell of a Sudoku puzzle and an edge for each two cells that should not contain the same digit as each other. |
| Date | |
| Source | Own work |
| Author | David Eppstein |
Licensing
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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File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 01:06, 12 February 2019 | | 450 × 450 (2 KB) | David Eppstein | User created page with UploadWizard |
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