Re: Transcendental Dimensions
- From: Timothy Little <tim-usenet@xxxxxxxxxxxxxxxxxx>
- Date: Thu, 21 Jul 2005 09:50:55 +0000 (UTC)
W. Dale Hall wrote:
> http://numbers.computation.free.fr/Constants/Miscellaneous/classification.html#Hardy
> The author ascribes the proof that log(3)/log(2) is transcendental
> to Hardy and Wright.
Not exactly, the author merely says that *a* proof can be found in the
cited 1979 publication by Hardy & Wright. The result itself is a
trivial corollary of a theorem published independently in 1934 by
Gelfond and Schneider:
a^b is transcendental if a is algebraic and not 0 or 1, and b is an
algebraic irrational.
Let a = 2, b = log(3) / log(2).
- Tim
.
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