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Student Support Forum: 'Integration Dummy Variable' topicStudent Support Forum > General > "Integration Dummy Variable"

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Pablo Suarez
11/15/06 00:09am

Hi can anyone help me with this problem!

I solve symbolically a differentical equation
and the output is what I need but I get integral
expressions with dummy variables that look
something like Integral[f[K$4274],$K4274,1,z]].
There are many more terms like this one.
I want to be able to change all this $Kxxx to
just variables like {s,u, mu, etc} automatically.
These days I just do it manually using /. $Kxxx -> s.
It takes a lot of time when I do this specially because each time I re-run this DSolve I change Boundary condtions and I get new $Kxxx.
Does anyone know an implementation of this?
It will be greatly appreciated!


Attachment: ODE_Green_Function.nb, URL: ,

Subject (listing for 'Integration Dummy Variable')
Author Date Posted
Integration Dummy Variable Pablo Suarez 11/15/06 00:09am
Re: Integration Dummy Variable Peter Pein 11/19/06 8:59pm
Re: Integration Dummy Variable Forum Modera... 11/21/06 1:55pm
Re: Integration Dummy Variable Forum Modera... 12/01/06 08:05am
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