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Student Support Forum: 'Specifying conditions during DSolve' topicStudent Support Forum > General > Archives > "Specifying conditions during DSolve"

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hagupta
02/27/06 12:20pm

Hi,

I have a DE of the form y''[t]+2wzy'[t]=0 with some BCs.
w and z have been set to constants using SetAttributes[]

I use DSolve to get the solution of this equation. The solution contains a sq root term which becomes imaginary for some values of z. I would like to set conditions like z<1 during DSolve, so that the soln will not become imaginary.

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Subject (listing for 'Specifying conditions during DSolve')
Author Date Posted
Specifying conditions during DSolve hagupta 02/27/06 12:20pm
Re: Specifying conditions during DSolve yehuda ben-s... 03/01/06 02:41am
Re: Specifying conditions during DSolve hagupta 03/05/06 06:08am
Re: Specifying conditions during DSolve yehuda ben-s... 03/06/06 02:26am
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