Volume 6, Issue 2 He Leping Gao Mingzhe Wei Shangrong A note on Hilbert's inequality 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 He Leping Gao Mingzhe Wei Shangrong Find more articles with the same keywords double series quadratic form Hilbert's inequality weight function Find more articles with the same subject classes 26D15