sum(k from f(n) to g(n) of h(n,k))

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Article #947

#947

From: kraai4712
Date: Mon, 04 Jan 1993 21:56

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Hello Symbolic Mathers!

I was wondering which symbolic packages aren't afraid to evaluate,
symbolically, summations whose bounds are functions.

Oh, and are any of those that meet the first criterion able to draw spheres
quickly?

I know these two questions come together sooooo often.

Thanks for your help.  --jim

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From: kraai4712@iscsvax.uni.edu
Newsgroups: sci.math.symbolic
Subject: sum(k from f(n) to g(n) of h(n,k))
Message-ID: <1993Jan4.155647.9643@iscsvax.uni.edu>
Date: 4 Jan 93 15:56:47 -0600
Organization: University of Northern Iowa
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