Is this normal for Limit?

*To*: mathgroup at smc.vnet.net*Subject*: [mg82241] Is this normal for Limit?*From*: Michael Mandelberg <mmandelberg at comcast.net>*Date*: Tue, 16 Oct 2007 03:23:32 -0400 (EDT)

I have what I would think is the following simple limit to evaluate: $Pre = Refine[#] &; $Assumptions = {t \[Element] Reals, k \[Element] Reals, k > 0}; In[3]:= Limit[Exp[-k t], t -> Infinity] The results is: Out[3]= Limit[\[ExponentialE]^(-k t), t -> \[Infinity]] In other words Mathematica 6.0.0 punts on this. Is there any sense in which this limit is not well-defined? Michael Mandelberg

**Follow-Ups**:**Re: Is this normal for Limit?***From:*Andrzej Kozlowski <akoz@mimuw.edu.pl>