Embedding Structures Associated with Riordan Arrays and Moment Matrices

Every ordinary Riordan array contains two naturally embedded Riordan arrays. We explore this phenomenon, and we compare it to the situation for certain moment matrices of families of orthogonal polynomials.

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Bibliographic Details
Published in:International journal of combinatorics 2014-01, Vol.2014 (2014), p.1-7
Main Author: Barry, Paul
Format: Article
Language:English
Subjects:
Arrays
Combinatorial analysis
Embedded structures
Polynomials
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Description
Summary:Every ordinary Riordan array contains two naturally embedded Riordan arrays. We explore this phenomenon, and we compare it to the situation for certain moment matrices of families of orthogonal polynomials.
ISSN:1687-9163
1687-9171
DOI:10.1155/2014/301394