The second coefficient of a function with all derivatives univalent
We consider the second coefficient of a class of functions, univalent and normalized, and with all derivatives univalent in the unit disk D, and improve on a known result. It is also shown that this bound is in a sense best possible.
保存先:
| 主要な著者: | , |
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| フォーマット: | Artigo |
| 言語: | Inglês |
| 出版事項: |
Wiley
1982-01-01
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| シリーズ: | International Journal of Mathematics and Mathematical Sciences |
| 主題: | |
| オンライン･アクセス: | http://dx.doi.org/10.1155/S0161171282000258 |
| タグ: |
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