DescriptionProductLog.jpg function ProductLog[z] in the complex plane. Date 18 May 2008 Source made with Mathematica, own work. See User:Jan_Homann/Mathematics
(mit Rand)}} |Source=http://www.wohlfahrtsmarken.de/shop/index.php?page=product&info=115 |Date=2011-01-05 |Author=Deutsche Post AG |Pe Uploaded with derivativeFX