3 papers
math.CO2024
Basecondary polytopes
Alexander Esterov, Arina Voorhaar
Many (if not most) of convex polytopes, important for combinatorial and algebraic geometry, are closely related to secondary polytopes of point configurations, or base polytopes of…
math.AG2021
The Newton Polytope of the Morse Discriminant of a Univariate Polynomial
Arina Voorhaar
In this paper we compute the Newton polytope of the Morse discriminant in the space of univariate polynomials with the given support set Namely, we establish a…
math.AG2019
On the Singular Locus of a Plane Projection of a Complete Intersection
Arina Voorhaar
In this paper, we compute the number of self-intersections of a plane projection of a generic complete intersection curve defined by polynomials with the given support. Moreover, w…