Some Properties for Certain Subclasses of Spiral-Like and Robertson Analytic Functions
DOI:
https://doi.org/10.29020/nybg.ejpam.v17i4.5435Keywords:
spiral-like function, Robertson function, Fekete-Szegö problem, starlike, convex, subordinationAbstract
Making use of the definition of subordination, we introduce certain subclasses of spiral-like and Robertson functions in the open unit disk and study some important results such as convolution results, coefficients estimate, subordination properties and Fekete-Szego problems for these subclasses. Further, some known and new outcomes which follow as special cases of our outcomes are also mentioned.
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Copyright (c) 2024 Tamer Seoudy
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