Prestarlike functions with negative coefficients

DOI10.1155/S0161171279000338zbMath0413.30008MaRDI QIDQ1260486

Herb Silverman, Evelyn M. Silvia

Publication date: 1979

Published in: International Journal of Mathematics and Mathematical Sciences (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/44805

zbMATH Keywords

extreme pointsradius of univalenceradius of convexitystarlike functions of order alphaextremal problems for conformal and quasiconformal mappings, other methodsprestarlike functions of order alpha

Mathematics Subject Classification ID

Special classes of univalent and multivalent functions of one complex variable (starlike, convex, bounded rotation, etc.) (30C45) Extremal problems for conformal and quasiconformal mappings, other methods (30C75) Coefficient problems for univalent and multivalent functions of one complex variable (30C50)

Related Items (13)

Meromorphic univalent functions with positive coefficients ⋮ On the generalised Ruscheweyh class of analytic functions of complex order ⋮ Analytic mappings with negative coefficients in the unit disc ⋮ Convolution multipliers and starlike functions ⋮ On a subclass of \(n-p\)-valent prestarlike functions ⋮ On the convolution and subordination of convex functions ⋮ Bound on H3(1) Hankel determinant for pre-starlike functions of order α ⋮ A survey with open problems on univalent functions whose coefficients are negative ⋮ Geometric properties of certain analytic functions associated with generalized fractional integral operators ⋮ Properties of a generalized class of analytic functions with coefficient inequality ⋮ Generalization of partial sums of certain analytic and univalent functions ⋮ A certain convolution approach for subclasses of analytic functions with negative coefficients ⋮ Order of starlikeness for multipliers of univalent functions

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