Grid-bracing.svg


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:
Creative Commons CC-Zero 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.

Captions

A rigid cross-braced grid, and the corresponding bipartite graph on vertices representing the rows and columns of the grid

Items portrayed in this file

depicts

17 January 2021

image/svg+xml