Every conservative double Hausdorff matrix is a kth absolutely summable operator

Savaş, EkremRhoades, B.E.2020-11-212020-11-2120090133-3852https://doi.org/10.1007/s10476-009-0401-0https://hdl.handle.net/11467/3546Let A denote the set of kth absolutely summable double series. In this paper it is shown that every double conservative Hausdorff matrix is a bounded operator on A. © 2009 Akadémiai Kiadó, Budapest.eninfo:eu-repo/semantics/closedAccessEvery conservative double Hausdorff matrix is a kth absolutely summable operatorArticle354249256N/AWOS:000272901700001Q22-s2.0-8492241715510.1007/s10476-009-0401-0