On an equation with prime numbers
On an equation with prime numbers
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DOI:
10.4064/aa-83-2-117-126
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发表时间:
1998
期刊:
影响因子:
0.7
通讯作者:
A. Kumchev;T. Nedeva
中科院分区:
文献类型:
--
作者:
A. Kumchev;T. Nedeva
where c > 1 is not integer, and proved in both cases that there exists k0(c) such that the corresponding problem has solutions if k ≥ k0 and N is sufficiently large. Later Deshouillers [4] and Arhipov and Zhitkov [1] improved Segal’s result on (2). One may also mention the papers of Deshouillers [5] and Gritsenko [7], where the equation (2) in two variables was considered. In 1952 I. I. Piatetski–Shapiro [12] considered (1) with x1, . . . , xk restricted to prime numbers. Let H(c) denote the least k such that the inequality (1) with fixed e > 0 has solutions in prime numbers for every sufficiently large real N . Piatetski–Shapiro proved that