Thi Xuan Vu

collaborators

2 papers

cs.SC2026

A Symbolic Homotopy Algorithm for Solving Composable Polynomial Systems

Thi Xuan Vu

We study the problem of computing the isolated regular solutions of a system $(f_1,\ldots,f_n)$ of $n$ polynomial equations in $n$ variables $(X_1, \dots, X_n)$ over a fiel…

cs.SC2025

Computing Polynomial Representation in Subrings of Multivariate Polynomial Rings

Thi Xuan Vu

Let $R = K [x_{1}, \dots, x_{n}]$ be a multivariate polynomial ring over a field $K$ of characteristic 0. Consider $n$ algebraically independent elements $g_…