We show that an iterated double series condition due to Antosik implies the uniform convergence of the double series. An application of Antosik's condition is given to the derivation of a vector form of the Hellinger-Toeplitz theorem.
@article{urn:eudml:doc:41161, title = {Iterated series and the Hellinger-Toeplitz theorem.}, journal = {Publicacions Matem\`atiques}, volume = {36}, year = {1992}, pages = {167-173}, zbl = {0766.40002}, language = {en}, url = {http://dml.mathdoc.fr/item/urn:eudml:doc:41161} }
Swartz, Charles. Iterated series and the Hellinger-Toeplitz theorem.. Publicacions Matemàtiques, Tome 36 (1992) pp. 167-173. http://gdmltest.u-ga.fr/item/urn:eudml:doc:41161/