A Radius Problem for a certain Class of Schlicht Functions

Authors

  • K. O. Babalola
  • F. M. Jimoh

Keywords:

Schlichtness, product combinations, radius problem, analytic and univalent functions.

Abstract

In this work we apply a lemma of Tuan and Anh [5] to solve a radius problem for certain class of schlicht functions defined by a product of expressions having geometric meaning. Many interesting consequences of the result are derived for some well known classes of functions, most especially the novel radius of convexity of order 1/2 for functions of bounded turning in the unit disk |z|< 1.

Key words and phrases. Schlichtness, product combinations, radius problem, analytic and univalent functions.

2000 Mathematics Subject Classification. 30C45

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Published

2025-05-18

How to Cite

K. O. Babalola, & F. M. Jimoh. (2025). A Radius Problem for a certain Class of Schlicht Functions. Jordan Journal of Mathematics and Statistics, 13(4), 477–485. Retrieved from https://jjms.yu.edu.jo/index.php/jjms/article/view/828

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