14 citations · 103 across the 42 of their papers we have counts for
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math.CO2015★ 12 cited
Proof of the Wilf-Zeilberger Conjecture for Mixed Hypergeometric Terms
Shaoshi Chen, Christoph Koutschan
In 1992, Wilf and Zeilberger conjectured that a hypergeometric term in several discrete and continuous variables is holonomic if and only if it is proper. Strictly speaking the con…
cs.SC2015★ 6 cited
A Modified Abramov-Petkovsek Reduction and Creative Telescoping for Hypergeometric Terms
Shaoshi Chen, Hui Huang, Manuel Kauers +1
The Abramov-Petkovsek reduction computes an additive decomposition of a hypergeometric term, which extends the functionality of the Gosper algorithm for indefinite hypergeometric s…