Bilinear sums with exponential functions
Bilinear sums with exponential functions
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具有指数函数的双线性和
DOI:
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发表时间:
2009
期刊:
影响因子:
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通讯作者:
I. Shparlinski
中科院分区:
文献类型:
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作者:
I. Shparlinski
Let g ≠ 0, ±1 be a fixed integer. Given two sequences of complex numbers (ϕ m ) ∞ m=1 and (ψ n ) ∞ n=1 and two sufficiently large integers M and N, we estimate the exponential sums Σ Σϕ p ψ n e p (ag n ), a ∈ Z, p≤M 1≤n≤N gcd(ag,p)=1 where the outer summation is taken over all primes p ≤ M with gcd(ag, p) = 1.