𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Korovkin-type convergence results for non-positive operators

✍ Scribed by Oliver Nowak


Book ID
111488626
Publisher
SP Versita
Year
2010
Tongue
English
Weight
428 KB
Volume
8
Category
Article
ISSN
1895-1074

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Qualitative Korovkin-Type Theorems for R
✍ J.L.F. Muniz πŸ“‚ Article πŸ“… 1995 πŸ› Elsevier Science 🌐 English βš– 260 KB

In this paper we study sequences of linear operators which are "almost positive" outside sets of small Jordan measure. For them, we prove Korovkin-type theorems in terms of a modification of the \(R\)-convergence used previously by \(\mathrm{W}\). Dickmeis, H. Mevissen, R. J. Nessel, and E. Van Wick