Approximation by weighted means of Walsh-Fourier series. Móricz, F.; Rhoades, B.E. — 1996 International Journal of Mathematics and Mathematical Sciences
A characterization of the Banach property for summability matrices F. Móricz; K. Tandori — 1986 Studia Mathematica
On the a.e. Divergence of the arithmetic means of double orthogonal series F. Móricz; K. Tandori — 1985 Studia Mathematica
Some Characterizations Of Almost Convergence For Single And Double Sequences F. Móricz; B. E. Rhoades — 1990 Publications de l'Institut Mathématique