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arXiv 1007.4288math.FA
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由广义Weighted Mean导出的差数列空间

Difference Sequence Spaces Derived by Generalized Weighted Mean

Harun Polat, Vatan Karakaya, Necip Simsek

摘要:

本文结合广义加权平均和差分算子定义了新的数列空间。然后,我们研究了拓扑结构的完备性、AK-性质、AD-性质。此外,我们还计算了alpha,beta和gamma空间,并获得了这些数列空间的基。最后,给出了无穷矩阵属于类(c(u,v,):\ell_{\infty})和类(c(u,v,):c)的充要条件.

英文摘要:

In this work, we define new sequence spaces by combining generalized weighted mean and difference operator. Afterward, we investigate topological structure which are completeness, AK-property, AD-property. Also, we compute the alpha, beta and gamma duals, and obtain bases for these sequence spaces. Finally, necessary and sufficient conditions on an infinite matrix belonging to the classes (c(u,v,):\ell_{\infty}) and (c(u,v,):c) are established.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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