5 citations · 5 across the 2 of their papers we have counts for
2 papers
cs.SC2013
On the Structure of Compatible Rational Functions
Shaoshi Chen, Ruyong Feng, Guofeng Fu +1
A finite number of rational functions are compatible if they satisfy the compatibility conditions of a first-order linear functional system involving differential, shift and q-shif…
cs.SC2012★ 5 cited
On the Existence of Telescopers for Mixed Hypergeometric Terms
Shaoshi Chen, Frédéric Chyzak, Ruyong Feng +2
We present a criterion for the existence of telescopers for mixed hypergeometric terms, which is based on multiplicative and additive decompositions. The criterion enables us to de…