Open AccessWaring–Goldbach Problem of Even Powers in Short Intervals
Author(s) -
Liqun Hu,
Tanhui Zhang
Publication year - 2021
Publication title -
journal of mathematics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.252
H-Index - 13
eISSN - 2314-4785
pISSN - 2314-4629
DOI - 10.1155/2021/9693218
Subject(s) - mathematics , goldbach's conjecture , combinatorics , number theory
In this paper, we study the average behaviour of the representations of n = p 1 2 + p 2 4 + p 3 4 + p 4 k over short intervals for k ≥ 4 , where p 1 , p 2 , p 3 , p 4 are prime numbers. This improves the previous results.
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