uniqueness

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uniqueness

bo198214 Offline

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03/29/2009, 07:50 PM

tommy1729 Wrote:conjecture

if f(f(x)) = exp(x)

f(x) is real -> real and > x

and f(x) is Coo

then f(x) is the unique solution to the above.

No, it is not unique. We discussed that already here. Even if you demand that f is analytic.

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Messages In This Thread

uniqueness - by tommy1729 - 03/24/2009, 02:50 AM

RE: uniqueness - by bo198214 - 03/24/2009, 09:39 AM

RE: uniqueness - by tommy1729 - 03/26/2009, 07:34 PM

RE: uniqueness - by bo198214 - 03/26/2009, 08:11 PM

RE: uniqueness - by tommy1729 - 03/27/2009, 12:57 PM

RE: uniqueness - by bo198214 - 03/29/2009, 07:50 PM

RE: uniqueness - by tommy1729 - 03/29/2009, 08:51 PM

RE: uniqueness - by bo198214 - 03/29/2009, 09:06 PM

RE: uniqueness - by tommy1729 - 03/30/2009, 11:40 PM

RE: uniqueness - by tommy1729 - 03/30/2009, 11:49 PM

RE: uniqueness - by tommy1729 - 03/30/2009, 11:50 PM

NEW uniqueness - by tommy1729 - 04/02/2009, 11:43 PM

RE: NEW uniqueness - by bo198214 - 04/03/2009, 06:43 AM

RE: NEW uniqueness - by tommy1729 - 04/03/2009, 12:22 PM

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