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On pseudo-involutions, involutions and quasi-involutions in the group of almost Riordan arrays

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 نشر من قبل Paul Barry Dr
 تاريخ النشر 2019
  مجال البحث
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The group of almost Riordan arrays contains the group of Riordan arrays as a subgroup. In this note, we exhibit examples of pseudo-involutions, involutions and quasi-involutions in the group of almost Riordan arrays.



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