2 papers
math.AG2021
On intersections of symmetric determinantal varieties and theta characteristics of canonical curves
Avinash Kulkarni, Sameera Vemulapalli
From a block-diagonal tensor symmetric in the last two entries one obtains two varieties: an intersection of symmetric determinantal hypersurfaces…
math.AG2018
Computing Unit Groups of Curves
Justin Chen, Sameera Vemulapalli, Leon Zhang
The group of units modulo constants of an affine variety over an algebraically closed field is free abelian of finite rank. Computing this group is difficult but of fundamental imp…