Displaying similar documents to “On finite sequences satisfying linear recursions.”

Generating functions and Bézoutians

Vlastimil Pták (1996)

Mathematica Bohemica

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Using the idea of the generating function of a matrix in an extended sense we establish a Bezoutian type formula for a matrix M satisfying an intertwining relation of the form M A T = A M . In the particular case of classical generating functions this formula gives a simple proof of Lander’s theorem on the inverse of a Hankel matrix.

Closed-form expression for Hankel determinants of the Narayana polynomials

Marko D. Petković, Paul Barry, Predrag Rajković (2012)

Czechoslovak Mathematical Journal

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We considered a Hankel transform evaluation of Narayana and shifted Narayana polynomials. Those polynomials arises from Narayana numbers and have many combinatorial properties. A mainly used tool for the evaluation is the method based on orthogonal polynomials. Furthermore, we provided a Hankel transform evaluation of the linear combination of two consecutive shifted Narayana polynomials, using the same method (based on orthogonal polynomials) and previously obtained moment representation...