Felipe Voloch: Value sets of sparse polynomials (NTWS 011)
Channel: Number Theory Web Seminar
Date: 2023-04-12

Abstract: We obtain a lower bound on the size of the value set f(F_p) of a sparse polynomial f(x) in F_p[x] over a finite field of p elements when p is prime. This bound is uniform with respect to the degree and depends on the number of terms of f.

Number Theory Web Seminar: https://www.ntwebseminar.org

Original air date:
Monday, June 8, 2020 (5pm PDT, 8pm EDT)
Tuesday, June 9, 2020 (1am BST, 2am CEST, 5:30am IST, 8am China Standard Time, 10am AEST, 12pm NZST)