Estimating the Gowers Norm of Modulo Functions over Prime Fields. - Akinori Kawachi; Hidetoki Tanaka; Osamu Watanabe 001 (IEICE Trans. Inf. Syst., 2012)

Hard Functions for Low-Degree Polynomials over Prime Fields. - Andrej Bogdanov; Akinori Kawachi; Hidetoki Tanaka (ACM Trans. Comput. Theory, 2013)