2022/03/07 by Liu, Zihao
#11P32 #FOS: Mathematics #Number Theory (math.NT)
paper · doi:10.48550/arxiv.2203.07871
In 1973, J.-R. Chen showed that every large even integer is a sum of a prime and a product of at most two primes. In this paper, the author indicates and fixes the issues in a simplified proof of this result given by Pan et al.