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Determinant Representations of Polynomial Sequences of Riordan Type
Author(s) -
Sheng-Liang Yang,
Sai-Nan Zheng
Publication year - 2013
Publication title -
journal of discrete mathematics
Language(s) - English
Resource type - Journals
eISSN - 2090-9837
pISSN - 2090-9845
DOI - 10.1155/2013/734836
Subject(s) - mathematics , sequence (biology) , recurrence relation , chebyshev polynomials , polynomial , matrix (chemical analysis) , matrix polynomial , characteristic polynomial , term (time) , type (biology) , combinatorics , expression (computer science) , polynomial matrix , pure mathematics , computer science , mathematical analysis , biology , physics , genetics , ecology , materials science , quantum mechanics , composite material , programming language
In this paper, using the production matrix of a Riordan array, we obtain a recurrence relation for polynomial sequence associated with the Riordan array, and we also show that the general term for the sequence can be expressed as the characteristic polynomial of the principal submatrix of the production matrix. As applications, a unified determinant expression for the four kinds of Chebyshev polynomials is given

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