Chen's double sieve, Goldbach's conjecture and the twin prime problem, 2
Number Theory
2015-05-13 v1
Abstract
For every even integer N, denote by D_{1,2}(N) the number of representations of N as a sum of a prime and an integer having at most two prime factors. In this paper, we give a new lower bound for D_{1,2}(N).
Cite
@article{arxiv.0709.3764,
title = {Chen's double sieve, Goldbach's conjecture and the twin prime problem, 2},
author = {Jie Wu},
journal= {arXiv preprint arXiv:0709.3764},
year = {2015}
}