2 papers
cs.CC2025
Debordering Closure Results in Determinantal and Pfaffian Ideals
Anakin Dey, Zeyu Guo
One important question in algebraic complexity is understanding the complexity of polynomial ideals (Grochow, Bulletin of EATCS 131, 2020). Andrews and Forbes (STOC 2022) studied t…
cs.CC2025
Deterministic Depth-4 PIT and Normalization
Zeyu Guo, Siki Wang
In this paper, we initiate the study of deterministic PIT for circuits over fields of any characteristic, where and are bounded. Our main result is a det…