Note on certain subclass of close-to-convex functions of order α
The object of the present paper is to show a result for functions belonging to the class R(α) which is the subclass of close-to-convex functions in the unit disk U.
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Wiley
1990-01-01
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| Series: | International Journal of Mathematics and Mathematical Sciences |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.1155/S0161171290000278 |
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| _version_ | 1832560320237797376 |
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| author | Shigeyoshi Owa M. K. Aouf M. A. Nasr |
| author_facet | Shigeyoshi Owa M. K. Aouf M. A. Nasr |
| author_sort | Shigeyoshi Owa |
| collection | DOAJ |
| description | The object of the present paper is to show a result for functions belonging to the class R(α) which is the subclass of close-to-convex functions in the unit disk U. |
| format | Article |
| id | doaj-art-75e76013a1714c80819231f2480cc536 |
| institution | Kabale University |
| issn | 0161-1712 1687-0425 |
| language | English |
| publishDate | 1990-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Mathematics and Mathematical Sciences |
| spelling | doaj-art-75e76013a1714c80819231f2480cc5362025-02-03T01:27:48ZengWileyInternational Journal of Mathematics and Mathematical Sciences0161-17121687-04251990-01-0113118919210.1155/S0161171290000278Note on certain subclass of close-to-convex functions of order αShigeyoshi Owa0M. K. Aouf1M. A. Nasr2Department of Mathematics, Kinki University, Osaka, Higashi-Osaka 577, JapanDepartment of Mathematics, Faculty of Science, University of Qatar, P.O. BOX 2713, Doha, QatarDepartment of Mathematics, Faculty of Science, University of Mansoura, Mansoura, EgyptThe object of the present paper is to show a result for functions belonging to the class R(α) which is the subclass of close-to-convex functions in the unit disk U.http://dx.doi.org/10.1155/S0161171290000278close-to-convex of order αclass P(α)class R(α)starlikeness bound. |
| spellingShingle | Shigeyoshi Owa M. K. Aouf M. A. Nasr Note on certain subclass of close-to-convex functions of order α International Journal of Mathematics and Mathematical Sciences close-to-convex of order α class P(α) class R(α) starlikeness bound. |
| title | Note on certain subclass of close-to-convex functions of order α |
| title_full | Note on certain subclass of close-to-convex functions of order α |
| title_fullStr | Note on certain subclass of close-to-convex functions of order α |
| title_full_unstemmed | Note on certain subclass of close-to-convex functions of order α |
| title_short | Note on certain subclass of close-to-convex functions of order α |
| title_sort | note on certain subclass of close to convex functions of order α |
| topic | close-to-convex of order α class P(α) class R(α) starlikeness bound. |
| url | http://dx.doi.org/10.1155/S0161171290000278 |
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