Prev: online computation of semiconvergents?
Next: Missouri State University Problem Corner
From: JEMebius on 31 May 2010 17:52
master1729 wrote:
> Let T(x) denote the number of squarefree integers between 1 and x.
>
> T(x) = 6 * pi^-2 * x + O( x^(1-ln(2)) )
>
> this is my teenage challange , tommy's jugendtraum if you like.
>
>
> regards
>
> tommy1729


See http://en.wikipedia.org/wiki/Square-free_integer - good luck!

Kronecker's Jugendtraum: see http://en.wikipedia.org/wiki/Kronecker_Jugendtraum

Mr Tommy1729 may be notorious in our newsgroup news:sci.math - but this is in my opinion
not a valid reason to call him names. He poses a sensible problem, indeed, a valid
mathematical problem.

Johan E. Mebius
 | 
Pages: 1
Prev: online computation of semiconvergents?
Next: Missouri State University Problem Corner