Publication: Properties of functions concerned with Caratheodory functions
Loading...
Date
2013
Authors
Nunokawa, Mamoru
Yavuz Duman, Emel
Owa, Shigeyoshi
Journal Title
Journal ISSN
Volume Title
Publisher
Abstract
Let Pn denote the class of analytic functions p(z) of the form
p(z) = 1+ cnzn + cn+1zn+1 + ... in the open unit disc U. Applying the
result by S. S. Miller and P. T. Mocanu (J. Math. Anal. Appl. 65 (1978),
289–305), some interesting properties for p(z) concerned with Carath´eodory
functions are discussed. Further, some corollaries of the results concerned
with the result due to M. Obradović and S. Owa (Math. Nachr. 140 (1989),
97–102) are shown.
Description
Keywords
Analytic, starlike, Caratheodory function