07/17/2010, 10:31 AM
(07/17/2010, 08:45 AM)mike3 Wrote:(07/17/2010, 07:02 AM)Gottfried Wrote: I had tried it up to
Quote:\( e^{(1+i)u} - e^u = -1 \)but gave up then...
What's the problem?
No - there is no problem. It only looked not easy enough for an idle afternoon so I didn't try to proceed further on my own. Your arguments make it actually easy to proceed and even more: you've done some nice graphs... So your msg was a nice and interesting contribution!
Gottfried
Gottfried Helms, Kassel

