First order differential subordination associated with cassini curve
Let p be an analytic function defined on the open unit disc with p01. In this paper, we determine the conditions for such that certain subordination properties hold for p z is subjected to certain geometric conditions involving the expressions 1 ' , zp z1 ' /zp z p z and 2 1 ' / zp z...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English English |
| Published: |
2020
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| Subjects: | |
| Online Access: | https://eprints.ums.edu.my/id/eprint/26450/1/First%20order%20differential%20subordination%20associated%20with%20cassini%20curve.pdf https://eprints.ums.edu.my/id/eprint/26450/2/First%20order%20differential%20subordination%20associated%20with%20cassini%20curve1.pdf https://eprints.ums.edu.my/id/eprint/26450/ |
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| Institution: | Universiti Malaysia Sabah |
| Language: | English English |
| Summary: | Let p be an analytic function defined on the open unit disc with p01. In this paper, we determine the conditions for such that certain subordination properties hold for p z is subjected to certain geometric conditions involving the expressions 1 ' , zp z1 ' /zp z p z and 2 1 ' / zp z p z of which each is subordinated to 1cz and the condition for is determined. |
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