Patterson, Richard F.Savaş, Ekrem2020-11-212020-11-2120161221-8421https://hdl.handle.net/11467/3688This paper present the following general characterization of P -divergency of double subseries. Let (Im, Jn) be a Pringsheim increasing double sequence of distance positive order pair of integers, and let ?dm,n be a monotone P-divergent double series. A necessary and sufficient condition for the P -divergence of the subseries ?dIm,Jn is thatImm andJnn are bounded. © 2016, Universitatii Al.I.Cuza din Iasi. All rights reserved.eninfo:eu-repo/semantics/closedAccessDouble sequenceP –convergentPringsheim limit pointRH-regularArticle1F2313315Q42-s2.0-85013644764