Character sums with fermat quotients

Igor E. Shparlinski*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

30 Citations (Scopus)


Given a prime p, we obtain upper bounds on single and bilinear character sums with Fermat quotients where gcd (u, p)=1. We use these bounds to estimate character sums with Fermat quotients qp(ℓ) at prime arguments ℓ.

Original languageEnglish
Pages (from-to)1031-1043
Number of pages13
JournalQuarterly Journal of Mathematics
Issue number4
Publication statusPublished - Dec 2011


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