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Sequence Characterization of 3-Dimensional Riordan Arrays and Some Application

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4 Citations (Scopus)

Abstract

We propose the characterization of 3-dimensional Riordan arrays with use of three sequences that is analogous to the representation of 2-dimensional Riordan arrays with use of A and Z-sequence. We also suggest an application of this representation for finding totally positive matrices.

Original languageEnglish
Article number169
JournalResults in Mathematics
Volume74
Issue number4
DOIs
Publication statusPublished - 1 Dec 2019

Keywords

  • 3-dimensional Riordan array
  • A-sequence
  • Riordan array
  • Riordan group
  • Z-sequence
  • multi-dimensional Riordan array
  • sequence characterization

ASJC Scopus subject areas

  • Mathematics (miscellaneous)
  • Applied Mathematics

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