Kragujevac Journal of Mathematics · 2020 · 16 citations · 5 references
Natural SciencesProperty LawStructural GeologySpecial FunctionsMeromorphic FunctionsQuasiconvex FunctionsStrong Convexity
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.
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Strong differential subordination
Georgia Irina Oros, Gheorghe Oros · TURKISH JOURNAL OF MATHEMATICS · 2009 · 52 citations · Full text