مشخصات پژوهش

صفحه نخست /Logarithmic Coefficients for ...
عنوان Logarithmic Coefficients for Classes Related to Convex Functions
نوع پژوهش مقاله چاپ‌شده
کلیدواژه‌ها Univalent functions, Starlike and convex functions of some order Subordination, Logarithmic coefficients
چکیده In this work, we estimate the bounds for the logarithmic coefficients γn of some well-known classes like F(c) for c ∈ (0, 0.656] ∪ {2}. The best bound obtained for the logarithmic coefficient |γ5| is sharp for c = 2. In a special case, it is important to note that we obtain the bounds for the logarithmic coefficients γn of the convex functions of order α for some α. It is worthwhile mentioning that the given bounds would generalize some of the previous papers.
پژوهشگران ناک اون چو (نفر چهارم)، تئودور بولبواکا (نفر سوم)، ابراهیم آنالویی (نفر دوم)، داود علیمحمدی (نفر اول)