𝔖 Bobbio Scriptorium
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On strong summability of multiple Fourier series and smoothness properties of functions

✍ Scribed by Hans -Jürgen Schmeißer; Winfried Sickel


Book ID
112688685
Publisher
Springer
Year
1982
Tongue
English
Weight
649 KB
Volume
8
Category
Article
ISSN
0133-3852

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On Strong Summability of Jacobi-Fourier-
✍ Thomas Runst; Winfried Sickel 📂 Article 📅 1980 🏛 John Wiley and Sons 🌐 English ⚖ 390 KB 👁 1 views

The paper deals with approximation properties of JAcoBI-FOURIER-expansions in dependence of smoothness properties of the treated functions. Such relations are wellknown for trigonometrical series, we refer to LEINDLER [6], [7], OSKOLKOV [9], SCHMEIS-SER and SICKEL [ll]. In the same way as in the pa