3 papers
math.CO2026
Superspace coinvariants and inverse systems for
Brendon Rhoades, Andy Wilson
Let be a prime power and write for the bigraded algebra of regular differential forms over . The general linear group acts on ; writ…
math.CO2025
A proof of the Fields Conjectures
Satoshi Murai, Brendon Rhoades, Andy Wilson
The {\em superspace ring} of rank is the algebra of differential forms on affine -space. The algebra is bigraded with respect to polynomial and exterior degree a…
math.CO2024
Tutte polynomials in superspace
Brendon Rhoades, Vasu Tewari, Andy Wilson
We associate a quotient of superspace to any hyperplane arrangement by considering the differential closure of an ideal generated by powers of certain homogeneous linear forms. Thi…