Bounds on the coefficients of certain analytic and univalent functions

KO Babalola - arXiv preprint arXiv:0911.0537, 2009 - arxiv.org
For the real number $\alpha> 1$, we use a technique due to Nehari and Netanyahu and an
application of certain integral iteration of Caratheodory functions to find the best-possible …

[PDF][PDF] On a certain subclass of Bazilevic function defined by Catas operator

AT Oladipo, SO Olatunji - International Journal of Mathematical …, 2011 - researchgate.net
In this work, the authors defined a certain class of Bazilevic function us# ing Cata derivative
operator. The authors discussed the charaterization and coeffi cient bound of this class of …

[PDF][PDF] Mathematics as Science

CF Gauss - Citeseer
Carl Friedrich Gauss referred to Mathematics as" the Queen of the Sciences". In the original
Latin Regina Scientiarum, as well as in German Königin der Wissenschaften, the word …

[PDF][PDF] Coeffi cient Bounds for a Certain Subclass of Univalent Functions

A Ibrahim, M Darus, SS Dragomir - rgmia.org
Let A denote the class of functions of the form (1.1) f! z"-z# o Σ k (# akzk, which are analytic in
the open unit disk U-'z% С+) z)<%(. Also, let P denote the class consisting of analytic …

[PDF][PDF] On Coefficient Bounds of A Subclass of Univalent Functions

AT Oladipo, TO Opoola - Journal of the Nigerian Association of …, 2010 - researchgate.net
T is a class of Bazilevic functions of type α. The aim of the present paper is to derive
coefficient bounds for the extention of the class defined in (1.6) and briefly point out the …