Limit behaviour of the box-counting dimension.












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I read this in one of Falconer's books on Fractal Geometry:



The definition of box-counting dimension is essentially saying that



$N_{delta}(F) delta^s to_{delta to 0^{+}} infty$ if $s < dim_B F$ and $N_{delta}(F) delta^s to_{delta to 0^{+}} 0$ if $s > dim_B F$.



However, I'm not sure how to prove this statement.



What I did



I proved that for some $s_0$, the two statements hold.



It remains to prove $s_0 = dim_B F$?



The cases where $dim_B ; F notin {0,infty}$ are clear.



What if $dim_B ; F = 0$ or $dim_B ; F = infty$?










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    0












    $begingroup$


    I read this in one of Falconer's books on Fractal Geometry:



    The definition of box-counting dimension is essentially saying that



    $N_{delta}(F) delta^s to_{delta to 0^{+}} infty$ if $s < dim_B F$ and $N_{delta}(F) delta^s to_{delta to 0^{+}} 0$ if $s > dim_B F$.



    However, I'm not sure how to prove this statement.



    What I did



    I proved that for some $s_0$, the two statements hold.



    It remains to prove $s_0 = dim_B F$?



    The cases where $dim_B ; F notin {0,infty}$ are clear.



    What if $dim_B ; F = 0$ or $dim_B ; F = infty$?










    share|cite|improve this question











    $endgroup$















      0












      0








      0





      $begingroup$


      I read this in one of Falconer's books on Fractal Geometry:



      The definition of box-counting dimension is essentially saying that



      $N_{delta}(F) delta^s to_{delta to 0^{+}} infty$ if $s < dim_B F$ and $N_{delta}(F) delta^s to_{delta to 0^{+}} 0$ if $s > dim_B F$.



      However, I'm not sure how to prove this statement.



      What I did



      I proved that for some $s_0$, the two statements hold.



      It remains to prove $s_0 = dim_B F$?



      The cases where $dim_B ; F notin {0,infty}$ are clear.



      What if $dim_B ; F = 0$ or $dim_B ; F = infty$?










      share|cite|improve this question











      $endgroup$




      I read this in one of Falconer's books on Fractal Geometry:



      The definition of box-counting dimension is essentially saying that



      $N_{delta}(F) delta^s to_{delta to 0^{+}} infty$ if $s < dim_B F$ and $N_{delta}(F) delta^s to_{delta to 0^{+}} 0$ if $s > dim_B F$.



      However, I'm not sure how to prove this statement.



      What I did



      I proved that for some $s_0$, the two statements hold.



      It remains to prove $s_0 = dim_B F$?



      The cases where $dim_B ; F notin {0,infty}$ are clear.



      What if $dim_B ; F = 0$ or $dim_B ; F = infty$?







      analysis metric-spaces fractals






      share|cite|improve this question















      share|cite|improve this question













      share|cite|improve this question




      share|cite|improve this question








      edited Dec 26 '18 at 15:10







      Javier

















      asked Dec 26 '18 at 8:52









      JavierJavier

      2,10521236




      2,10521236






















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