Question regarding expressions with Sum[...]
- To: mathgroup at smc.vnet.net
- Subject: [mg7792] Question regarding expressions with Sum[...]
- From: Thomas Koerner <koerner at iis.ee.ethz.ch>
- Date: Tue, 8 Jul 1997 22:41:07 -0400
- Organization: Swiss Federal Institute of Technology (ETHZ)
- Sender: owner-wri-mathgroup at wolfram.com
I just started working with mathematica, and there is one thing I could
not figure out yet ...
Suppose I want to compute
Sum[a[i],{i,0,n+1}] - Sum[a[i],{i,0,n}]
with a[i] a series that I do not want to define in more detail.
Is there a way of obtaining
a[n+1]
as the result ???
________________________________________________________________________
Thomas Koerner, Dipl.-Phys.
Tel: (01) 445 2434 (Switzerland) +411 445 2424 (Facsimile)
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