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Tough Limit

• To: mathgroup at smc.vnet.net
• Subject: [mg92644] Tough Limit
• From: carlos at colorado.edu
• Date: Thu, 9 Oct 2008 06:36:54 -0400 (EDT)

How can I get


Limit[Integrate[Sin[\[Omega]*t]*Exp[-s*t],{t,0,x},
      Assumptions->s>0],x->\[Infinity]]

to answer \[Omega]/(\[Omega]^2+s^2)  ?

• Follow-Ups:
  • Re: Tough Limit
    • From: Andrzej Kozlowski <akoz@mimuw.edu.pl>