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@article{AM2_1976__14_136602, author = {J.A. Fridy}, title = {Matrix summability and a generalized {Gibbs} phenomenon.}, journal = {Aequationes mathematicae}, pages = {405--412}, publisher = {mathdoc}, volume = {14}, year = {1976}, zbl = {0326.40008}, url = {http://geodesic.mathdoc.fr/item/AM2_1976__14_136602/} }
J.A. Fridy. Matrix summability and a generalized Gibbs phenomenon.. Aequationes mathematicae, Tome 14 (1976), pp. 405-412. http://geodesic.mathdoc.fr/item/AM2_1976__14_136602/