Volume 11, Issue 4 R. J. Le Songping Zhou A note on strong approximation of Fourier series and embedding theorems 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 R. J. Le Songping Zhou Find more articles with the same keywords trigonometric series mean value bounded variation strong approximation Find more articles with the same subject classes 42A20 42A32