درسنا في هذا البحث مسألة تقريب الدوال العقدية من فضاء أورليتش على أسرة جزئية من أسرة منحنيات كارلسون تدعى منحنيات ديني الملساء إلى دوال كسرية بواسطة كثيرات حدود تتعلق بمجاميع دزياديك الناتجة عن كثيرات حدود فابير, معتمدين في الوصول إلى الهدف المنشود على بعض مفاهيم التحليل العقدي مثل صيغ سوخوتسكي.
We study in this research approximation of complex functions from Orlicz space on a subclass of Carlson curves, which called Dini smooth curves to rational functions by using polynomials related with Dzjadyk sums which obtained from Faber polynomials. We depend on some concepts of complex analysis such as formulas of Sokhotski to reach the desired goal
References used
ANDRIEVSKII.V.V; BELYI.V.I; DZJADYK.V.K. Conformal Invariants in Constructive Theory of Functions of Complex Variable. World Federation Pub.Com, Atlanta, 1995
BÖTTCHER.A; KARLOVICH.A.Y. Carleson Curves, Muckenhoupt Weights, and Toeplitz Operators. Springer Basel AG, Washington D.C, 1997, 407
GOLUZIN.G.M. Geometric Theory of Functions of a complex variables. vol 26, translation of Mathematical Monographs, U.S.A, 1968, 676
ISRAFILOV.D.M; OKTAY. B; AKGUN.R. Approximation in Smirnov–Orlicz classes. vol 40 (60), Glasnik mathematicki, Croatia, 2005, 87-102
KARLOVICH.A.Y. Algebras of singular integral operators with piecewise continuous coefficients on reflexive Orlicz spaces. Math Nachr, 1996, 187-222
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