A note on evaluations of some exponential sums
Tom 93 / 2000
Acta Arithmetica 93 (2000), 117-119
DOI: 10.4064/aa-93-2-117-119
Streszczenie
1. Introduction. The recent article [1] gives explicit evaluations for exponential sums of the form $S(a,p^{α}+1) := ∑_{x∈
