Péter Pál Pach, The Alon-Jaeger-Tarsi conjecture via group ring identities
Zoom ID: 869 4632 6610 (ibsdimag)The Alon-Jaeger-Tarsi conjecture states that for any finite field $\mathbb{F}$ of size at least 4 and any nonsingular matrix $M$ over $\mathbb{F}$ there exists a vector $x$ such that neither …