Second hankel determinant for tilted bi-starlike functions of order β
Let f be analytic in the unit disk D = {Z ∈ C: |Z| < 1}, and S be the subclass of normalized univalent functions in D. We define the class of tilted bi-starlike functions (equation presented), which satisfy the condition (equation presented).The second Hankel determinant (equation presented) has...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
IOP Publishing Ltd
2021
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Subjects: | |
Online Access: | View Fulltext in Publisher View in Scopus |