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-rw-r--r-- | TODO | 4 |
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@@ -1,3 +1,7 @@ +From Karim Belabas 9 Jan 2014: +Implement Hurwitz(s,x) -> gives Zeta for x=1. +Cf http://arxiv.org/abs/1309.2877 + From Andreas Enge 27 August 2012: Implement im(atan(x+i*y)) as 1/4 * [log1p (4y / (x^2 +(1-y)^2))] |