@article{03798326,
title = {Summability of alternations of convergent series.},
journal = {International Journal of Mathematics and Mathematical Sciences},
volume = {4},
year = {1981},
pages = {543-552},
doi = {10.1155/S0161171281000392},
zbl = {0506.40003},
language = {en},
url = {http://dml.mathdoc.fr/item/03798326}
}
Keagy, T.A. Summability of alternations of convergent series.. International Journal of Mathematics and Mathematical Sciences, Tome 4 (1981) pp. 543-552. doi : 10.1155/S0161171281000392. http://gdmltest.u-ga.fr/item/03798326/