Mathematical Inequalities & Applications · Volume 20, Issue 4 Almost everywhere strong summability of cubic partial sums of d-dimensional Walsh-Fourier series 20-67 Pages 1051-1066 DOI 10.7153/mia-2017-20-67 Downloads Short PDF Full PDF PNG Authors Ushangi Goginava Keywords Walsh function strong summability cubic partial sums Marcinkiewicz means Subject classes 42C10