Re: bug in Sum?
- To: mathgroup at smc.vnet.net
- Subject: [mg38090] Re: [mg38062] bug in Sum?
- From: Rob Pratt <rpratt at email.unc.edu>
- Date: Tue, 3 Dec 2002 04:29:47 -0500 (EST)
- Sender: owner-wri-mathgroup at wolfram.com
> In[3]:= Sum[Binomial[0,k],{k,0,n}]
>
> Out[3]= 0
>
> I disagree. Should be If[n == 0, 1, 0].
Of course, I meant If[n >= 0, 1, 0].
Rob Pratt
Department of Operations Research
The University of North Carolina at Chapel Hill
rpratt at email.unc.edu
http://www.unc.edu/~rpratt/