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On singular integrals depending on three parameters
Authors:MM Yilmaz  SK Serenbay
Institution:a Department of Mathematics, University of Gaziantep, 27310 Gaziantep, Turkey
b Department of Mathematics Education, Baskent University, 06530 Ankara, Turkey
c Ankara University, Department of Mathematics, 06100 Ankara, Turkey
Abstract:In this paper we will prove the pointwise convergence of L(fxyλ) to f(x0y0), as (xyλ) tends to (x0y0λ0) in the space L2π, by the three parameter family of singular operators. In contrast to previous works, the kernel function is radial.
Keywords:Generalized Lebesgue point  Radial kernel  Double singular integral
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