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File:Nonisomorphic planar duals.svg

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English: Two planar graphs (red) that are dual graphs of the same graph (pale blue) but not isomorphic to each other
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Author David Eppstein

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11 April 2014

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Date/TimeThumbnailDimensionsUserComment
current21:11, 11 April 2014Thumbnail for version as of 21:11, 11 April 2014738 × 306 (9 KB)David EppsteinUser created page with UploadWizard

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