New Subclass of Convex Functions Concerning Infinite Cone
We introduce a new subclass of convex functions as follows:\[ \mathcal{K}_{IC}:=\left\{f\in \mathcal{A}:{\rm Re}\left(1+\frac{zf''(z)}{f'(z)}\right)>\left|f'(z)-1\right|,\quad |z|<1\right\},\]where $\mathcal{A}$ denotes the class of analytic and normalized functions in t...
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Main Authors: | Fatolah Hasanvand, Shahram Najafzadeh, Ali Ebadian |
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Format: | Article |
Language: | English |
Published: |
University of Maragheh
2024-03-01
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Series: | Sahand Communications in Mathematical Analysis |
Subjects: | |
Online Access: | https://scma.maragheh.ac.ir/article_709283_84739b66a34d93ea1b4d5887d2ebc69b.pdf |
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