1 citations · 1 across the 2 of their papers we have counts for
2 papers
math.CO2024
Solutions to the First Order Difference Equations in the Multivariate Difference Field
Lixin Du, Yarong Wei
The bivariate difference field provides an algebraic framework for a sequence satisfying a recurrence of order two. Based on this, we focus on sequences satisfying a recurrence of…
cs.SC2023★ 1 cited
Reduction-based Creative Telescoping for P-recursive Sequences via Integral Bases
Shaoshi Chen, Lixin Du, Manuel Kauers +1
We propose a way to split a given bivariate P-recursive sequence into a summable part and a non-summable part in such a way that the non-summable part is minimal in some sense. Thi…