@techreport{f5052785c3a54c7ab3915d925ba60a27,
title = "Converging to Gosper's Algorithm",
abstract = "Given two polynomials, we find a convergence property of the GCD of the rising factorial and the falling factorial. Based on this property, we present a unified approach to computing the universal denominators as given by Gosper's algorithm and Abramov's algorithm for finding rational solutions to linear difference equations with polynomial coeficients.",
author = "Saad, \{Husam L.\} and Peter Paule and Chen, \{William Y. C.\}",
year = "2008",
month = dec,
language = "English",
series = "RISC Report Series",
publisher = "RISC, JKU",
number = "08-20",
type = "WorkingPaper",
institution = "RISC, JKU",
}