BOUNDS OF MULTIPLICATIVE CHARACTER SUMS WITH FERMAT QUOTIENTS OF PRIMES

作者：Shparlinski Igor E^*

来源：Bulletin of the Australian Mathematical Society, 2011, 83(3): 456-462.

DOI：10.1017/S000497271000198X

• Fermat quotients
• character sums
• Vaughan identity

Given a prime p, the Fermat quotient q(p)(u) of u with gcd(u, p) = 1 is defined by the conditions
(qp)(u) u(p-1) - 1/p mod p, 0 <= q(p) (u) <= p -1
We derive a new bound on multiplicative character sums with Fermat q(p)(l) at prime arguments l.

• 出版日期2011-6