New Strong Differential Subordination and Superordination of Meromorphic Multivalent Quasi-Convex Functions

Abbas Kareem Wanas, Abdulrahman H. Majeed

Kragujevac Journal of Mathematics · 2020 · 16 citations · 5 references

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Concepts

Abstract

New strong differential subordination and superordination results are obtained for meromorphic multivalent quasi-convex functions in the punctured unit disk by investigating appropriate classes of admissible functions. Strong differential sandwich results are also obtained.

References

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