Acta Mathematica Academiae Paedagogicae Nyíregyháziensis

Sándor Fridli and Károly Nagy:
Preface

István Blahota and Giorgi Tephnadze:
A note on maximal operators of Vilenkin-Nörlund means

György Gát:
Some recent results on convergence and divergence with respect to Walsh-Fourier series

Lasha Baramidze:
Pointwise Convergence of Logarithmic Means of Fourier Series

Ushangi Goginava:
Almost Everywhere Strong Summability of two-dimensional Walsh-Fourier Series

Mikhail Plotnikov and Valentin Skvortsov:
On various types of continuity of multiple dyadic integrals

Ferenc Weisz:
Convergence of trigonometric and Walsh-Fourier series

Jean-Marie De Koninck and Imre Kátai:
The index of composition of the iterates of the Euler function

Kristóf Szarvas:
Variable Lebesgue spaces and continuous wavelet transforms

Zoltán Gilián:
ECG-based heart beat detection using rational functions