Characterization of some matrix classes involving some sets with speed

Miskolc Mathematical Notes

S. Das¹ 

[1]Gauhati University, Mathematics Department, Guwahati, 781014, India,

DOI  :  10.18514/MMN.2018.2495

学科分类：数学（综合）

来源: Miskolci Egyetem

【 摘 要 】

The paper introduces the notions of boundedness and convergence with speed for difference sequences, and characterizes certain matrix classes associating the sets of such classes of sequences involving the operator $\Delta$ and speed $\lambda = (\lambda_k)$ ($0<\lambda_k\nearrow\infty$). The results obtained in this paper should easily be extendible to difference sequences of higher orders, and even in combination with multipliers.

【 授权许可】

CC BY