Re(2): RE: RE: ExpIntegralEi
- To: mathgroup at smc.vnet.net
- Subject: [mg18693] Re(2): [mg18632] RE: [mg18491] RE: [mg18463] ExpIntegralEi
- From: Andrzej Kozlowski <andrzej at tuins.ac.jp>
- Date: Thu, 15 Jul 1999 01:46:08 -0400
- Sender: owner-wri-mathgroup at wolfram.com
A minor correction to my last message on this topic. I wrote:
>In[19]:=
>Clear[c2, c3, c5]
>
>In[20]:=
>Integrate[Exp[beta*c2 + s*(c3 + beta*c5)], {s, 0, 1}] // Simplify
>Out[20]=
> beta c2 c3 + beta c5
>E (-1 + E )
>-----------------------------
> c3 + beta c5
>
>This is function has a simple pole at c3=-beta*c5 .
I should have written "removable singularity", of course.
Andrzej Kozlowski
Toyama International University
JAPAN
http://sigma.tuins.ac.jp/
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