On a theorem of Littlewood

التفاصيل البيبلوغرافية
العنوان: On a theorem of Littlewood
المؤلفون: Karagulyan, G. A., Safaryan, M. H.
المصدر: Hokkaido Mathematical Journal, 46(2017), no.1
سنة النشر: 2013
المجموعة: Mathematics
مصطلحات موضوعية: Mathematics - Classical Analysis and ODEs, 42B25, 32A40
الوصف: In 1927 Littlewood constructed an example of bounded holomorphic function on the unit disk, which diverges almost everywhere along rotated copies of any given curve in the unit disk ending tangentially to the boundary. This theorem was the complement of a positive theorem of Fatou 1906, establishing almost everywhere nontangential convergence of bounded holomorphic functions. There are several generalizations of the Littlewood's theorem which proofs are based on the specific properties of Poisson kernel. We generalize Littlewood's theorem for operators having general kernels.
Comment: 8 pages
نوع الوثيقة: Working Paper
DOI: 10.14492/hokmj/1498788097
URL الوصول: http://arxiv.org/abs/1311.3750
رقم الأكسشن: edsarx.1311.3750
قاعدة البيانات: arXiv
الوصف
DOI:10.14492/hokmj/1498788097