Notes on Radius Properties of p-Valently Starlike Functions


Shimoda Y., UYANIK N., Owa S.

ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING, cilt.36, sa.8, ss.1635-1640, 2011 (SCI-Expanded, Scopus) identifier identifier

Özet

For analytic functions f (z) in the open unit disk U, a class U(p)(lambda) of f (z) satisfying some conditions is introduced. The object of the present paper is to discuss the radius properties of f (z) such that 1/delta(p) f(delta z) is an element of U(p)(lambda) for f (z) is an element of A(p).