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math.AC2026
Everything I always wanted to know about resultants and Chow forms (but was too lazy to ask)
Itaï Ben Yaacov
This note develops some fundamental properties of resultants and related notions. It represents my own personal exploration of this domain, which I found more instructive than seek…
math.AC2024
The Vandermonde determinant identity in higher dimension
Itaï Ben Yaacov
We generalise the Vandermonde determinant identity to one which tests whether a family of hypersurfaces in has an unexpected intersection point.