Advances in MathematicsVolume 25, Issue 1, July 1977, Pages 91-93Addendum to “Rational Approximation”Author links open overlay panelPaul Erdös 1 2, A.R Reddy 1 2Show moreShareCitehttps://doi.org/10.1016/0001-8708(77)90091-3Get rights and contentUnder an Elsevier user licenseopen archivePrevious article in issueNext article in issueRecommended articlesCited by (0)Copyright © 1977 Published by Elsevier Inc.