Volume 18, Issue 3 Najla Altwaijry Sever Silvestru Dragomir Kais Feki Novel bounds for the Euclidean operator radius of Hilbert space operator pairs 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 Najla Altwaijry Sever Silvestru Dragomir Kais Feki Find more articles with the same keywords numerical radius pair of operators Euclidean operator radius Boas-Bellman inequality Find more articles with the same subject classes 47A63 47A12 47A05 47A30