On Multivalent Functions with Gap Series
β Scribed by B. G. Eke
- Publisher
- John Wiley and Sons
- Year
- 1970
- Tongue
- English
- Weight
- 162 KB
- Volume
- 43
- Category
- Article
- ISSN
- 0025-584X
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The authors introduce and study three novel subclasses of analytic and p-valent functions with negative coefficients. In addition to finding a necessary and sufficient condition for a function to belong to each of these subclasses, a number of other potentially useful properties and characteristics
## Abstract For analytic and __p__ βvalent functions __f__ (__z__) in the open unit disk π, a new subclass $ \tilde S^\*\_p $(__Ξ±__, __Ξ²__) consisting of the functions __f__ (__z__) which are strongly starlike __p__ βvalent of order __Ξ²__ and type __Ξ±__ is introduced. The object of the present pape