23 citations · 92 across the 39 of their papers we have counts for
4 papers · 1 filter
The Rees Algebra of a monomial plane parametrization
Teresa Cortadellas Benitez, Carlos D'Andrea
We compute a minimal bigraded resolution of the Rees Algebra associated to a proper rational parametrization of a monomial plane curve. We describe explicitly both the bigraded Bet…
A Poisson formula for the sparse resultant
Carlos D'Andrea, Martin Sombra
We present a Poisson formula for sparse resultants and a formula for the product of the roots of a family of Laurent polynomials, which are valid for arbitrary families of supports…
Moving curve ideals of rational plane parametrizations
Carlos D'Andrea
In the nineties, several methods for dealing in a more efficient way with the implicitization of rational parametrizations were explored in the Computer Aided Geometric Design Comm…
Minimal generators of the defining ideal of the Rees Algebra associated to a rational plane parameterization with μ=2
Teresa Cortadellas Benitez, Carlos D'Andrea
We exhibit a set of minimal generators of the defining ideal of the Rees Algebra associated to the ideal of three bivariate homogeneous polynomials parametrizing a proper rational…