C. Yap

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20112021

most citedIsotopic Arrangement of Simple Curves: an Exact Numerical Approach based on Subdivision

1 citations · 3 across the 7 of their papers we have counts for

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cs.SC2021★ 1 cited

The D-plus Discriminant and Complexity of Root Clustering

Jing Yang, Chee K. Yap

Let $p (x)$ be an integer polynomial with $m \geq 2$ distinct roots $ρ_{1}, \dots, ρ_{m}$ whose multiplicities are $μ = (μ_{1}, \dots, μ_{m})$ . We define the D-plus discriminant of $p(…

cs.SC2021

Complexity Analysis of Root Clustering for a Complex Polynomial

Ruben Becker, Michael Sagraloff, Vikram Sharma +2

Let $F (z)$ be an arbitrary complex polynomial. We introduce the local root clustering problem, to compute a set of natural $ε$ -clusters of roots of $F (z)$ in some box reg…

cs.SC2020

On mu-Symmetric Polynomials

Jing Yang, Chee K. Yap

In this paper, we study functions of the roots of a univariate polynomial in which the roots have a given multiplicity structure $μ$ . Traditionally, root functions are studied via…