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Re: limit problem

• To: mathgroup at smc.vnet.net
• Subject: [mg58928] Re: [mg58910] limit problem
• From: "David Park" <djmp at earthlink.net>
• Date: Sun, 24 Jul 2005 01:21:49 -0400 (EDT)
• Sender: owner-wri-mathgroup at wolfram.com

Chris,

Assuming[R > 0, Limit[E^(-R t), t -> Infinity]]
0

David Park
djmp at earthlink.net
http://home.earthlink.net/~djmp/

From: Chris Chiasson [mailto:chris.chiasson at gmail.com]
To: mathgroup at smc.vnet.net


Dear MathGroup,
Honestly, I see no reason why this should return "unevaluated" instead of
zero.

FullSimplify[Limit[E^(-R
t),t\[Rule]Infinity],Infinity>R>0&&Element[R,Reals]]

5.2 on windows

Regards,
--
Chris Chiasson
http://chrischiasson.com/
1 (810) 265-3161