Convergence of logarithmic means of quadratic partial sums of double Fourier series

• Autorzy: Ushangi Goginava
• Języki publikacji: EN

Abstrakty

EN

We investigate some convergence and divergence properties of the logarithmic means of quadratic partial sums of double Fourier series of functions, in measure and in the L Lebesgue norm.

Kategorie tematyczne

• 42A24: Summability and absolute summability of Fourier and trigonometric series

• Wydawca: Institute of Mathematics Polish Academy of Sciences
• Czasopismo: Colloquium Mathematicum
• Rocznik: 2013
• Tom: 131
• Numer: 1
• Strony: 99-112

Daty

wydano

2013

Twórcy

autor

Ushangi Goginava

• Department of Mathematics, Faculty of Exact and Natural Sciences, Iv. Javakhishvili Tbilisi State University, Chavchavadze St. 1, Tbilisi 0128, Georgia

Identyfikatory

DOI

10.4064/cm131-1-9