@article{10_4153_CMB_1966_078_2, author = {Govil, Narendra K.}, title = {On the {Strong} {Summability} by {Triangular} {Means} of the {Derived} {Fourier} {Series} and its {Conjugate} {Series}}, journal = {Canadian mathematical bulletin}, pages = {647--654}, year = {1966}, volume = {9}, number = {5}, doi = {10.4153/CMB-1966-078-2}, url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1966-078-2/} }