Simplified and Equivalent Characterizations of Banach Limit Functional and Strong Almost Convergence

نویسنده

  • CHAO YOU
چکیده

In this paper, we give simplified and equivalent characterizations of Banach limit functional, which is the minimum requirement to characterize strong almost convergence. With this machinery, we show that Hajduković’s[4] quasi-almost convergence is equivalent to strong almost convergence.

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تاریخ انتشار 2009