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Turkish Journal of Mathematics

Abstract

The reciprocal super Catalan matrix studied by Prodinger is further generalized, introducing two additional parameters. Explicit formulae are derived for the $LU$-decomposition and their inverses, as well as the Cholesky decomposition. The approach is to use $q$-analysis and to leave the justification of the necessary identities to the $q$-version of Zeilberger's celebrated algorithm.

DOI

10.3906/mat-1504-100

Keywords

Determinant, inverse matrix, $LU$ factorization, Gaussian $q$-binomial coefficient, Zeilberger's algorithm

First Page

960

Last Page

972

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