Kentaro Oe

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  • The Computational Complexity of Creek Puzzles on Several Grids

    Akihiro Uejima , Kentaro Oe

    The Creek puzzle is a pencil-and-paper puzzle developed by Japanese puzzle publisher Nikoli, usually played on a square grid. We study the computational complexity of the Creek puzzle, and first it is …

    情報処理学会論文誌 61(12), 2020-12-15


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