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File:Five queen dominating set.jpg

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Each square on the chessboard is attacked or occupied by a queen
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Summary

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Description
English: Each square on the chessboard is attacked or occupied by a queen. Five is the minimum number of queens that can achieve this; in graph theory, this is the same statement as "a queen's graph has a minimum dominating set of size 5".
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Author Bilorv

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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.
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current17:06, 21 February 2022Thumbnail for version as of 17:06, 21 February 2022297 × 300 (21 KB)Bilorv (talk | contribs)Uploaded own work with UploadWizard

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