Polynomial van der Corput conjecture over function fields
Let Fq[t]{\mathbb F_q}[t]Fq[t] be the polynomial ring over the finite field Fq{\mathbb F_q}Fq. For a set H⊂Fq[t]∖{0}{\mathcal H}\subset {\mathbb F_q}[t]\setminus\{0\}H⊂Fq[t]∖{0}, being van der Corput means that…