Re: Mathematica have an 'Assume' type syntax/command?
- To: mathgroup at smc.vnet.net
- Subject: [mg33073] Re: Mathematica have an 'Assume' type syntax/command?
- From: Jens-Peer Kuska <kuska at informatik.uni-leipzig.de>
- Date: Fri, 1 Mar 2002 06:51:22 -0500 (EST)
- Organization: Universitaet Leipzig
- References: <a5htib$hsu$1@smc.vnet.net>
- Reply-to: kuska at informatik.uni-leipzig.de
- Sender: owner-wri-mathgroup at wolfram.com
Hi,
Integrate[x^2*Sin[n*Pi*x/a]^2, {x, 0, a}] //
FullSimplify[#, n > 0 && Element[n, Integers]] &
but what is "maple" ?
Regards
Jens
Flip Flippy wrote:
>
> Hi All,
>
> I saw this on sci.math and was wondering how an 'assume' type function
> can be done in Mathematica.
>
> Does one exist, or is there a way to emulate one?
>
> Here was the problem.
>
> After running the following code in maple:
>
> assume(n>0,n,integer);
> int(x^2*(sin(n*Pi*x/a))^2,x=0..a);
>
> Any thoughts? Thank you, Flip
>
> --
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