On Polynomials over Prime Fields Taking Only Two Values on the Multiplicative Group

✍ Scribed by András Biró

• Publisher: Elsevier Science
• Year: 2000
• Tongue: English
• Weight: 92 KB
• Volume: 6
• Category: Article
• ISSN: 1071-5797
• DOI: 10.1006/ffta.2000.0278

✦ Synopsis

Let p'2 be a prime, denote by F N the "eld with "F N ""p, and let

and f takes only two values on F* N , then (excluding some exceptional cases) the degree of f is at least (p!1).