Divergent vector sequences $\{y_n\}$ with $\Delta y_n \to 0$

Instytut Matematyczny Polskiej Akademii Nauk / Institute of Mathematics / Publishing house / Journals and Serials / Colloquium Mathematicum / All issues

Roman Wituła Colloquium Mathematicum 107 (2007), 263-266 MSC: 40A05, 46B20. DOI: 10.4064/cm107-2-5

An approximation property of divergent sequences in normed vector spaces is discussed.

Roman WitułaInstitute of Mathematics
Silesian University of Technology
Kaszubska 23
44-100 Gliwice, Poland
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