Size of this PNG preview of this SVG file: 459 × 333 pixels. Other resolutions: 320 × 232 pixels | 640 × 464 pixels | 1,024 × 743 pixels | 1,280 × 929 pixels | 2,560 × 1,857 pixels.
Original file (SVG file, nominally 459 × 333 pixels, file size: 2 KB)
 | This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help. |
Summary
| Description |
English: A rigid cross-braced grid, and the corresponding bipartite graph on vertices representing the rows and columns of the grid. The graph is a tree, so the cross-bracing uses the minimum possible number of braced squares. |
| Date | |
| Source | Own work |
| Author | David Eppstein |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
 
|
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.
|
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 21:32, 18 January 2021 | | 459 × 333 (2 KB) | David Eppstein | Uploaded own work with UploadWizard |
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):
