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02/11/2022
The Factorial-Basis Method for Finding Definite-Sum Solutions of Linear Recurrences With Polynomial Coefficients
The problem of finding a nonzero solution of a linear recurrence Ly = 0 ...
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05/11/2020
On Rational and Hypergeometric Solutions of Linear Ordinary Difference Equations in Π^*-field extensions
We present a complete algorithm that computes all hypergeometric solutio...
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04/09/2018
Definite Sums as Solutions of Linear Recurrences With Polynomial Coefficients
We present an algorithm which, given a linear recurrence operator L with...
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03/23/2018