Elumalai Muthaiyan

• B.Sc.,M.Sc.,B.Ed.,M.Phil.,Ph.D
• Saveetha University

The purpose of the present paper is to estimate the Certain Coefficient for generalized Starlike functions with respect to symmetric points defined on the open unit disk for which , () k R   of normalized analytic functions () fz lies in a region with respect to 1 and symmetric with respect to the real axis. 2010 AMS Subject Classification : Pri...

In this paper the functions F(z) which are q–valent starlike and convex function of order γ, also ϑ–spirallike of order γ within the open unit disk Λ, a few interesting enough conditions concerning coefficient inequalities for positive subcategory of regular and q–valent functions for F(z) are discussed. Many special instances and consequences of t...

In this paper, the authors obtain a new subclass of strongly star- like and convex functions de�ned by Komatu integral transforms and discussed the inclusion properties of these classes. Further, we intro- duce a new subclass of uniformly starlike functions and uniformly con- vex functions with negative coe�cients de�ned by the Komatu integral tran...

Sufficient conditions for functions to be starlike of order γ have been studied by authors Ramesha et al. and Nunokawa et al. Sufficient conditions for convexity involving higher order derivatives were investigated by Silverman. Taking ideas from the works of many authors we obtain interesting sufficient conditions for functions involving higher or...

In this present paper we obtain certain results on multivalent analytic functions, as an application of the principle of subordination, with fixed second coefficient. The influence of the second coefficient of p-valent analytic functions is realized in the results obtained.

In this present paper we obtain certain results on multivalent analytic functions, as an application of the principle of subordination, with fixed second coefficient. The influence of the second coefficient of p-valent analytic functions is realized in the results obtained.

By using a generalized differential operator, defined by means of the Hadamard product (or convolution), in this paper, we introduce some new subclasses of (,) jk  Symmertic multivalent analytic functions in the open unit disk and investigate a set of inclusion relationships. Some integral preserving properties of these subclasses are also discuss...