23 citations · 92 across the 39 of their papers we have counts for
4 papers · 1 filter
Closed formula for univariate subresultants in multiple roots
Carlos D'Andrea, Teresa Krick, Agnes Szanto +1
We generalize Sylvester single sums to multisets (sets with repeated elements), and show that these sums compute subresultants of two univariate polyomials as a function of their r…
On the resolution of fan algebras of principal ideals over a Noetherian ring
Teresa Cortadellas Benitez, Carlos D'Andrea, Florian Enescu
We construct explicitly a resolution of a fan algebra of principal ideals over a Noetherian ring for the case when the fan is a proper rational cone in the plane. Under some mild c…
Subresultants in multiple roots: an extremal case
Alin Bostan, Carlos D'Andrea, Teresa Krick +2
We provide explicit formulae for the coefficients of the order-d polynomial subresultant of (x-α)^m and (x-β)^n with respect to the set of Bernstein polynomials \{(x-α)^j(x-β)^{d-j…
Quantitative equidistribution of Galois orbits of small points in the N-dimensional torus
Carlos D'Andrea, Marta Narváez-Clauss, Martín Sombra
We present a quantitative version of Bilu's theorem on the limit distribution of Galois orbits of sequences of points of small height in the -dimensional algebraic torus. Our re…