Certain subclasses of multivalent prestarlike functions with negative coefficients
نویسندگان
چکیده
منابع مشابه
Certain Subclasses of Multivalent Prestarlike Functions with Negative Coefficients
The object of the present paper is to investigate coefficient estimates for functions belonging to the subclasses Rγ [α, β ] and C p γ [α, β ] of p-valent γ -prestarlike functions of order α and type β with negative coefficients. We obtain extreme points, distortion theorems, integral operators and radii of starlikeness and convexity for functions belonging to the classes Rγ [α, β ] and C γ [α,...
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ژورنال
عنوان ژورنال: Journal of Mathematical Inequalities
سال: 2007
ISSN: 1846-579X
DOI: 10.7153/jmi-01-45