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Fundamentalnaya i Prikladnaya Matematika, 1997, Volume 3, Issue 1, Pages 163–170
(Mi fpm218)
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Additive problems with numbers having a given number of prime dividers from progressions
A. A. Zhukova Vladimir State Pedagogical University
Abstract:
We have found the number of the representations of a number $N$ as
$$
n=mr\quadand\quad n+m^2+r^2,
$$
where $m,r$ — natural numbers and $n$ are the numbers having $k$ prime dividers such that
$p_i\equiv l_i\, (\bmod\ d_0)$, $p_i\geq t> \ln^{B+1}N$, $(l_i,d_0)=1$, $i=1,2,\ldots,k$, $(N-l_1\ldots l_k,d_0)=1$. The paper also contains the results about distribution of such numbers $n$ in arithmetic progressions with large modulus.
Received: 01.09.1996
Citation:
A. A. Zhukova, “Additive problems with numbers having a given number of prime dividers from progressions”, Fundam. Prikl. Mat., 3:1 (1997), 163–170
Linking options:
https://www.mathnet.ru/eng/fpm218 https://www.mathnet.ru/eng/fpm/v3/i1/p163
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