40 citations · 221 across the 19 of their papers we have counts for
4 papers · 1 filter
Algebraic matroids in action
Zvi Rosen, Jessica Sidman, Louis Theran
In recent years, various notions of algebraic independence have emerged as a central and unifying theme in a number of areas of applied mathematics, including algebraic statistics…
Hyperbanana Graphs
Christopher Clement, Audrey Lee-St. John, Jessica Sidman
A bar-and-joint framework is a finite set of points together with specified distances between selected pairs. In rigidity theory we seek to understand when the remaining pairwise d…
Subspace arrangements defined by products of linear forms
Anders Björner, Irena Peeva, Jessica Sidman
We consider the vanishing ideal of an arrangement of linear subspaces in a vector space and investigate when this ideal can be generated by products of linear forms. We introduce a…
Defining equations of subspace arrangements embedded in reflection arrangements
Jessica Sidman
We give explicit generators for ideals of two classes of subspace arrangements embedded in certain reflection arrangements, generalizing results of Li-Li and Kleitman-Lovasz. We al…