Divergence of general localized operators on the sets of measure zero

التفاصيل البيبلوغرافية
العنوان: Divergence of general localized operators on the sets of measure zero
المؤلفون: Karagulyan, G. A.
سنة النشر: 2009
المجموعة: Mathematics
مصطلحات موضوعية: Mathematics - Classical Analysis and ODEs, 42A20
الوصف: We consider sequences of linear operators $U_nf(x)$ with localization property. It is proved that for any set $E$ of measure zero there exists a set $G$ for which $U_n\ZI_G(x)$ diverges at each point $x\in E$. This result is a generalization of analogous theorems known for the Fourier sums operators with respect to different orthogonal systems.
Comment: 6 pages
نوع الوثيقة: Working Paper
URL الوصول: http://arxiv.org/abs/0912.1453
رقم الأكسشن: edsarx.0912.1453
قاعدة البيانات: arXiv