On strong summability of polynomial expansions F. SchippNguyen Xuan Ky OriginalPaper Pages: 115 - 127
A generalization ofH μ-spaces and Hankel transforms R. S. PathakH. K. Sahoo OriginalPaper Pages: 129 - 142
Inequalities of the “large sieve” type and applications to problems of trigonometric approximation К. И. Осколков OriginalPaper Pages: 143 - 166