2 citations · 4 across the 5 of their papers we have counts for
3 papers
math.SP2025
On the maximal spread of symmetric Bohemian matrices
Neil J. Calkin, Robert M. Corless, Laureano Gonzalez-Vega +2
Let A be a square matrix with real entries. The spread of A is defined as the maximum of the distances among the eigenvalues of A. Let denote the set of all …
math.AG2013★ 1 cited
Rational Hausdorff Divisors: a New approach to the Approximate Parametrization of Curves
Sonia L. Rueda, Juana Sendra, J. Rafael Sendra
In this paper we introduce the notion of rational Hausdorff divisor, we analyze the dimension and irreducibility of its associated linear system of curves, and we prove that all ir…
math.AG2009★ 2 cited
Approximate Parametrization of Plane Algebraic Curves by Linear Systems of Curves
Sonia Perez-Diaz, Sonia L. Rueda, Juana Sendra +1
It is well known that an irreducible algebraic curve is rational (i.e. parametric) if and only if its genus is zero. In this paper, given a tolerance and an -irreducible a…