Conditions for one direction convexity and starlikeness
Abstract We investigate several sufficient conditions on a function to be convex in one direction or starlike in one direction.
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2016-03-01
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| Series: | Journal of Inequalities and Applications |
| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1186/s13660-016-1034-z |
| _version_ | 1818138230818603008 |
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| author | Mamoru Nunokawa Oh Sang Kwon Young Jae Sim Ji Hyang Park Nak Eun Cho |
| author_facet | Mamoru Nunokawa Oh Sang Kwon Young Jae Sim Ji Hyang Park Nak Eun Cho |
| author_sort | Mamoru Nunokawa |
| collection | DOAJ |
| description | Abstract We investigate several sufficient conditions on a function to be convex in one direction or starlike in one direction. |
| first_indexed | 2024-12-11T10:08:54Z |
| format | Article |
| id | doaj.art-f6bbf2d300aa43ceaa3583b93b5a5d3a |
| institution | Directory Open Access Journal |
| issn | 1029-242X |
| language | English |
| last_indexed | 2024-12-11T10:08:54Z |
| publishDate | 2016-03-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | Journal of Inequalities and Applications |
| spelling | doaj.art-f6bbf2d300aa43ceaa3583b93b5a5d3a2022-12-22T01:11:50ZengSpringerOpenJournal of Inequalities and Applications1029-242X2016-03-01201611610.1186/s13660-016-1034-zConditions for one direction convexity and starlikenessMamoru Nunokawa0Oh Sang Kwon1Young Jae Sim2Ji Hyang Park3Nak Eun Cho4University of GunmaDepartment of Mathematics, Kyungsung UniversityDepartment of Mathematics, Kyungsung UniversityDepartment of Applied Mathematics, Pukyong National UniversityDepartment of Applied Mathematics, Pukyong National UniversityAbstract We investigate several sufficient conditions on a function to be convex in one direction or starlike in one direction.http://link.springer.com/article/10.1186/s13660-016-1034-zanalytic functionsunivalent functionsconvex functions in one directionstarlike functions in one direction |
| spellingShingle | Mamoru Nunokawa Oh Sang Kwon Young Jae Sim Ji Hyang Park Nak Eun Cho Conditions for one direction convexity and starlikeness Journal of Inequalities and Applications analytic functions univalent functions convex functions in one direction starlike functions in one direction |
| title | Conditions for one direction convexity and starlikeness |
| title_full | Conditions for one direction convexity and starlikeness |
| title_fullStr | Conditions for one direction convexity and starlikeness |
| title_full_unstemmed | Conditions for one direction convexity and starlikeness |
| title_short | Conditions for one direction convexity and starlikeness |
| title_sort | conditions for one direction convexity and starlikeness |
| topic | analytic functions univalent functions convex functions in one direction starlike functions in one direction |
| url | http://link.springer.com/article/10.1186/s13660-016-1034-z |
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