The aim of this paper is to present a new method of proof of an analytic characterization of strongly starlike functions of order (α,β). The relation between strong starlikeness and spirallikeness of the same order is discussed in detail. Some well known results are reproved.
@article{bwmeta1.element.bwnjournal-article-doi-10_4064-ap85-2-6,
author = {Adam Lecko},
title = {Strongly starlike and spirallike functions},
journal = {Annales Polonici Mathematici},
volume = {85},
year = {2005},
pages = {165-192},
zbl = {1081.30019},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-ap85-2-6}
}
Adam Lecko. Strongly starlike and spirallike functions. Annales Polonici Mathematici, Tome 85 (2005) pp. 165-192. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-ap85-2-6/