On the Hausdorff summability of series associated with a Fourier and its allied series
Gupta, B. L.
Annales de l'Institut Fourier, Tome 21 (1971), p. 173-179 / Harvested from Numdam
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Récemment, Tripathy - Jour. Ind. Math. Soc., 32 (1960), 141-154 - a démontré certains résultats sur la sommabilité absolue de Hausdorff de séries associées à des séries de Fourier et des séries qui s’y rattachent, résultats qui généralisent ceux démontrés par Mohanty sur la sommabilité absolue de Cesaro.

En procédant de façon analogue, l’auteur a généralisé les résultats de Cheng - Duke Math. Jour., 15 (1948), 17-27 - en les démontrant pour la sommabilité absolue de Hausdorff.

Recently, Tripathy - Jour. Ind. Math. Soc., 32 (1960), 141-154 - has proved some results on absolute Hausdorff summability of some series associated with Fourier series and its allied series, which generalise the results proved by Mohanty on absolute Cesaro summability. Proceeding on the similar lines, the author has generalised the results of Cheng - Duke Math. Jour., 15 (1948), 17-27 - by proving them on absolute Hausdorff summability.

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     author = {Gupta, B. L.},
     title = {On the Hausdorff summability of series associated with a Fourier and its allied series},
     journal = {Annales de l'Institut Fourier},
     volume = {21},
     year = {1971},
     pages = {173-179},
     doi = {10.5802/aif.384},
     mrnumber = {49 \#3426},
     zbl = {0222.42006},
     language = {en},
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Gupta, B. L. On the Hausdorff summability of series associated with a Fourier and its allied series. Annales de l'Institut Fourier, Tome 21 (1971) pp. 173-179. doi : 10.5802/aif.384. http://gdmltest.u-ga.fr/item/AIF_1971__21_3_173_0/

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[4] N. Tripathy, On the absolute Hausdorff summability of some series associated with Fourier series and its allied series, Jour. Ind., Math. Soc. 32 (1960) 141-154. | MR 41 #725 | Zbl 0192.42401