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Real projective plane topology #6

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zpmorgan opened this issue Apr 24, 2009 · 0 comments
Open

Real projective plane topology #6

zpmorgan opened this issue Apr 24, 2009 · 0 comments
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@zpmorgan
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Mobius and klein wrap around and twist in only one dimension. The real projective plane does the same in two dimensions, but the 'corner' stones only have 3 liberties, including one to the opposite corner.
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