Re: Disappointed Differential

From: David C. Ullrich (ullrich_at_math.okstate.edu)
Date: 12/13/04


Date: Mon, 13 Dec 2004 15:54:02 -0600

On Mon, 13 Dec 2004 08:18:29 -0800, "Ross A. Finlayson"
<raf@tiki-lounge.com> wrote:

>
>
>"David C. Ullrich" wrote:
>
>>
>> Let epsilon > 0. Choose delta > 0 so that |f(t) - f(0)|
>> < epsilon whenever |t| < 0. Write the last integral
>
>|t| >= 0, I think you mean whenever |t| > 0.

No, I meant whenever |t| < delta.

>> as the sum of two integrals, one where |t| < delta and
>> one where |t| > delta.
>>
>
>That's just the only thing I could understand if it was wrong.
>
>O
>||
>^
>_
>t
>_
>
>Dave, if you wanted to express all known non-linear analytic methods on one
>page, how would you go about doing that?
>
>For example you mention the technical hypotheses, there are boundary
>conditions, stuff like that. Assuming I'm quite ignorant, which I am, or
>another is, how do you outline non-linear differential methods in a
>nutshell, all of them.
>
>I'd appreciate that, I'd like to learn about this "chaos theory" someday.

Uh, sorry, but I don't know anything about non-linear analytic
methods and this chaos theory.

>Thanks,
>
>Ross F.

************************

David C. Ullrich



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