1. The problem of differentiating an asymptotic expansion in real powers. Part I: Unsatisfactory or partial results by classical approaches

   • Antonio Granata

   OriginalPaper 26 May 2010 Pages: 85 - 112

2. Extensions of two classical Bary-Stečkin lemmas

   • László Leindler

   OriginalPaper 26 May 2010 Pages: 113 - 119

3. Sufficient conditions for the Lebesgue integrability of Fourier transforms

   • Ferenc Móricz

   OriginalPaper 26 May 2010 Pages: 121 - 129

4. On Laplace derivative

   • S. N. Mukhopadhyay
   • S. Ray

   OriginalPaper 26 May 2010 Pages: 131 - 153

5. Абсолютная сходимость кратных рядов по мультипликативным системам

   • С. С. Волосивец
   • Б. И. Голубов

   OriginalPaper 26 May 2010 Pages: 155 - 172