Sandwich-type results for a class of functions defined by a generalized differential operator

Authors

  • Priyabrat Gochhayat Department of Mathematics, Sambalpur University, Jyoti Vihar, Burla, Sambalpur, 768019, Odisha, India Author

Keywords:

Univalent function, derivative operator, differential subordination, differential superordination

Subjects:

30C45, 30C80

Abstract

By making use of a generalized differential operator a new classof non-Bazilevič functions is introduced. Differentialsandwich-type theorem for the above class is investigated.Relevant connections of the results, which are presented in thispaper, with various other known results are also pointed out.

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Published

2013-04-15

Issue

Vol. 65 No. 2 (2013): Vol. 65, Issue 2

Section

Articles

License

Copyright (c) 2013 Authors retain copyright to their work.

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.