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peterliepa's profile
Peter Liepa
Peter Liepa
Peter Liepa
@peterliepa

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Peter Liepa

@peterliepa

Visual math, mainly geometry -- euclidean, hyperbolic, projective, conformal, computational.

Toronto
Joined May 2009

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    Peter Liepa‏ @peterliepa 13 Mar 2010
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    Artificial sun created in Canada during polar night by unlikely corporate interests. I can watch this over and over. http://bit.ly/csXFLj

    4:02 PM - 13 Mar 2010
    0 replies 0 retweets 0 likes

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