Volume 4, Issue 3 Laurenţiu Panaitopol Some Generalizations for a Theorem by Landau Downloads Abstract PDF Full article PDF DOI { copied = true; setTimeout(() => copied = false, 2000) })" :aria-label="copied ? 'DOI copied' : 'Copy DOI'" :title="copied ? 'Copied' : 'Copy DOI'" > Find all available articles from these authors Laurenţiu Panaitopol Find more articles with the same keywords prime numbers inequalities convex function Find more articles with the same subject classes 11A25 11N05