On subordination for certain subclass of analytic functions
In the present paper the class Pn[α,M] consisting of functions f(z)=z+∑k=n+1∞akzz(n≥1), which are analytic in the unit disc E={z:|z|<1} and satisfy the condition |f′(z)+αzf″(z)−1|<M is introduced. By using the method of differential subordination the properties of the class Pα[α,M] are discussed.
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| Format: | Artigo |
| Język: | Inglês |
| Wydane: |
Wiley
1997-01-01
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| Seria: | International Journal of Mathematics and Mathematical Sciences |
| Hasła przedmiotowe: | |
| Dostęp online: | http://dx.doi.org/10.1155/S016117129700029X |
| Etykiety: |
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