Article ID Journal Published Year Pages File Type
6418152 Journal of Mathematical Analysis and Applications 2015 12 Pages PDF
Abstract

We prove a characterization showing when the ideal pointwise convergence does not imply the ideal equal (aka quasi-normal) convergence. The characterization is expressed in terms of a cardinal coefficient related to the bounding number b. We also prove a characterization showing when the ideal equal limit is unique.

Related Topics
Physical Sciences and Engineering Mathematics Analysis
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