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Correction to Equation 12

Posted by DGoldreich on 12 May 2012 at 18:25 GMT

by a distance Δl given by:
http://plosone.org/article/info:doi/10.1371/journal.pone.0000333#article1.body1.sec4.sec2.p3

The expression on the right side of Equation 12 should be multiplied by (x2 - x1).

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