- Communications Faculty of Sciences University Ankara Series A1 Mathematics and Statistics
- Volume:71 Issue:1
- Lacunary invariant statistical equivalence for double set sequences
Lacunary invariant statistical equivalence for double set sequences
Authors : Uğur ULUSU, Erdinç DÜNDAR, Nimet PANCAROĞLU AKIN
Pages : 1-12
Doi:10.31801/cfsuasmas.903988
View : 18 | Download : 8
Publication Date : 2022-03-30
Article Type : Research Paper
Abstract :In this paper, we introduce the notions of asymptotical strong σ 2 σ2 -equivalence, asymptotical σ 2 σ2 -statistical equivalence, asymptotical lacunary strong σ 2 σ2 -equivalence and asymptotical lacunary σ 2 σ2 -statistical equivalence in the Wijsman sense for double set sequences. Also, we investigate some relations between these new asymptotical equivalence notions.Keywords : Asymptotical equivalence, double lacunary sequence, invariant mean, statistical convergence, convergence in the Wijsman sense