2 papers
math.CO2025
Terracini matroids: algebraic matroids of secants and embedded joins
Fatemeh Mohammadi, Jessica Sidman, Louis Theran
Applications of algebraic geometry have sparked much recent work on algebraic matroids. An algebraic matroid encodes algebraic dependencies among coordinate functions on a variety.…
cs.CG2013
Algorithms for detecting dependencies and rigid subsystems for CAD
James Farre, Helena Kleinschmidt, Jessica Sidman +4
Geometric constraint systems underly popular Computer Aided Design soft- ware. Automated approaches for detecting dependencies in a design are critical for developing robust solver…