q-Meromorphic closed-to-convex functions related with Janowski function

Abstract

In the present paper, we introduce and explore certain new classes of meromorphic functions related with closed-to-convexity and q-calculus. Such results as coefficient estimates, grow the property and partial sums are derived. It is important to mentioned that our results are generalization of number of existing results in literature.

Keywords

• Meromorphic starlike function
• Janowski functions
• q-derivative

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