Savaş, Ekrem2020-11-212020-11-2120170041-5995https://doi.org/10.1007/s11253-017-1305-yhttps://hdl.handle.net/11467/3526We introduce a new notion, namely, the notion of I?-double statistical convergence of order ? in topological groups. Thus, we investigate certain inclusion relations between I-double statistical and I?-double statistical convergence of order ? in topological groups. We also study many other related concepts. © 2017 Springer Science+Business Media New York.eninfo:eu-repo/semantics/closedAccessArticle68914371446Q4WOS:000398123500008Q32-s2.0-8501642509810.1007/s11253-017-1305-y