20 citations · 52 across the 16 of their papers we have counts for
3 papers · 1 filter
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…
Complexity of Creative Telescoping for Bivariate Rational Functions
Alin Bostan, Shaoshi Chen, Frédéric Chyzak +1
The long-term goal initiated in this work is to obtain fast algorithms and implementations for definite integration in Almkvist and Zeilberger's framework of (differential) creativ…
Hermite Reduction and Creative Telescoping for Hyperexponential Functions
Alin Bostan, Shaoshi Chen, Frédéric Chyzak +2
We present a reduction algorithm that simultaneously extends Hermite's reduction for rational functions and the Hermite-like reduction for hyperexponential functions. It yields a u…