On Harmonic Univalent Functions Defined by Dziok-Srivastava Operator
The purpose of this work is to present a class of harmonic univalent functions defined by the Dziok-Srivastava operator. Some geometric properties like coefficients conditions, distortion theorem, convolution (Hadamard product), convex combination and extreme points are investigated. 2000 Mathema...
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| Format: | Article |
| Language: | English |
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Tikrit University
2022-12-01
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| Series: | Tikrit Journal of Pure Science |
| Subjects: | |
| Online Access: | https://tjpsj.org/index.php/tjps/article/view/110 |
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| author | Mays S. Abdul Ameer Abdul Rahman S. Juma Raheam A. Al-Saphory |
| author_facet | Mays S. Abdul Ameer Abdul Rahman S. Juma Raheam A. Al-Saphory |
| author_sort | Mays S. Abdul Ameer |
| collection | DOAJ |
| description |
The purpose of this work is to present a class of harmonic univalent functions defined by the Dziok-Srivastava operator. Some geometric properties like coefficients conditions, distortion theorem, convolution (Hadamard product), convex combination and extreme points are investigated.
2000 Mathematics Subject Classification: 30C45, 30C50
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| format | Article |
| id | doaj-art-0de5e4fc231c4d608e93623e76e8d948 |
| institution | Kabale University |
| issn | 1813-1662 2415-1726 |
| language | English |
| publishDate | 2022-12-01 |
| publisher | Tikrit University |
| record_format | Article |
| series | Tikrit Journal of Pure Science |
| spelling | doaj-art-0de5e4fc231c4d608e93623e76e8d9482025-08-20T03:49:55ZengTikrit UniversityTikrit Journal of Pure Science1813-16622415-17262022-12-0126110.25130/tjps.v26i1.110On Harmonic Univalent Functions Defined by Dziok-Srivastava OperatorMays S. Abdul AmeerAbdul Rahman S. JumaRaheam A. Al-Saphory The purpose of this work is to present a class of harmonic univalent functions defined by the Dziok-Srivastava operator. Some geometric properties like coefficients conditions, distortion theorem, convolution (Hadamard product), convex combination and extreme points are investigated. 2000 Mathematics Subject Classification: 30C45, 30C50 https://tjpsj.org/index.php/tjps/article/view/110Distortion theoremDziok-Srivastava operatorHadamard productHarmonic functionsUnivalent functions |
| spellingShingle | Mays S. Abdul Ameer Abdul Rahman S. Juma Raheam A. Al-Saphory On Harmonic Univalent Functions Defined by Dziok-Srivastava Operator Tikrit Journal of Pure Science Distortion theorem Dziok-Srivastava operator Hadamard product Harmonic functions Univalent functions |
| title | On Harmonic Univalent Functions Defined by Dziok-Srivastava Operator |
| title_full | On Harmonic Univalent Functions Defined by Dziok-Srivastava Operator |
| title_fullStr | On Harmonic Univalent Functions Defined by Dziok-Srivastava Operator |
| title_full_unstemmed | On Harmonic Univalent Functions Defined by Dziok-Srivastava Operator |
| title_short | On Harmonic Univalent Functions Defined by Dziok-Srivastava Operator |
| title_sort | on harmonic univalent functions defined by dziok srivastava operator |
| topic | Distortion theorem Dziok-Srivastava operator Hadamard product Harmonic functions Univalent functions |
| url | https://tjpsj.org/index.php/tjps/article/view/110 |
| work_keys_str_mv | AT mayssabdulameer onharmonicunivalentfunctionsdefinedbydzioksrivastavaoperator AT abdulrahmansjuma onharmonicunivalentfunctionsdefinedbydzioksrivastavaoperator AT raheamaalsaphory onharmonicunivalentfunctionsdefinedbydzioksrivastavaoperator |