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MathGroup Archive 2003

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Integration of Exp[-x^2]/(1 + Exp[a * x])

  • To: mathgroup at smc.vnet.net
  • Subject: [mg39623] Integration of Exp[-x^2]/(1 + Exp[a * x])
  • From: "Stefan" <themailingman at yahoo.de>
  • Date: Wed, 26 Feb 2003 02:43:20 -0500 (EST)
  • Sender: owner-wri-mathgroup at wolfram.com

Hello,



I have to integrate the function Exp[-x^2]/(1 + Exp[a * x]) where a is
real-valued parameter. Unfortunately



Integrate[Exp[-x^2]/(1 + Exp[a * x]), x]



yields no results. Does anyone know a clever trick I might have missed? Any
hint would be welcome,


Thanks in advance, Stefan





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