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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 26 Jan 2012
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    Who knew? "Boulder Dash, which involves traversing a map strewn with boulders, is NP-hard." http://bit.ly/xvpqSP  #boulderdash

    10:41 AM - 26 Jan 2012
    • 1 Retweet
    • Jens Heyder
    0 replies 1 retweet 0 likes

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