3 papers
math.AG2024
Construction of birational trilinear volumes via tensor rank criteria
Laurent Busé, Pablo Mazón
We provide effective methods to construct and manipulate trilinear birational maps by establishing a novel connection between birat…
math.AG2022
Toric Sylvester forms
Laurent Busé, Carles Checa
In this paper, we investigate the structure of the saturation of ideals generated by sparse homogeneous polynomials over a projective toric variety with respect to the irreleva…
math.AG2022
Tri-linear birational maps in dimension three
Laurent Busé, Pablo González-Mazón, Josef Schicho
A tri-linear rational map in dimension three is a rational map defined by four tri-linear polynomials witho…