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On variational principles for metric mean dimension

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 نشر من قبل Ruxi Shi
 تاريخ النشر 2021
  مجال البحث
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 تأليف Ruxi Shi




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In this note, we show several variational principles for metric mean dimension. First we prove a variational principles in terms of Shapiras entropy related to finite open covers. Second we establish a variational principle in terms of Katoks entropy. Finally using these two variational principles we develop a variational principle in terms of Brin-Katok local entropy.



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