On sufficient conditions for starlikeness (Q5939137)
From MaRDI portal
scientific article; zbMATH DE number 1625176
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On sufficient conditions for starlikeness |
scientific article; zbMATH DE number 1625176 |
Statements
On sufficient conditions for starlikeness (English)
0 references
19 February 2002
0 references
By using the very known and useful ``admisible functions method'' (differential subordination) introduced by P. T. Mocanu and S. S. Miller, the author gives in this paper interesting sufficient conditions for a function \(f\), on the unit disk, to be starlike. These results improve the earlier results of Nunokawa, Owa, Obradović et al. in a different direction.
0 references
starlikeness
0 references
univalent functions
0 references
subordination
0 references
