On some close to convex functions with negative coefficients

Some Properties of Certain Subclasses of Close-to-Convex and Quasi-convex Functions with Respect to 2k-Symmetric Conjugate Points

ACTA UNIVERSITATIS APULENSIS No 9/2005 SOME SUBCLASSES OF n -UNIFORMLY CLOSE TO CONVEX FUNCTIONS WITH NEGATIVE COEFFICIENTS

In this paper we define some subclasses on n-uniformly close to convex functions with negative coefficients and we obtain necessary and sufficient conditions and some other properties regarding this classes. 2000 Mathematics Subject Classification: 30C45

On Certain Multivalent Starlike or Convex Functions with Negative Coefficients

some properties of certain subclasses of close-to-convex and quasi-convex functions with respect to 2k-symmetric conjugate points

0

some properties of certain subclasses of close-to-convex and quasi-convex functions with respect to 2k-symmetric conjugate points