2 papers
math.AG2024
When do Ten Points Lie on a Quadric Surface?
Will Traves
A solution is provided to the Bruxelles Problem, a geometric decision problem originally posed in 1825, that asks for a synthetic construction to determine when ten points in 3-spa…
math.AG2023
What Grassmann Knew: Incidence Theorems on Cubics
Will Traves
Traves and Wehlau recently gave a straightedge construction that checks whether 10 points lie on a plane cubic curve. They also highlighted several open problems in the synthetic g…