Radii of starlikeness and convexity for harmonic functions defined by shear constructions

santosh bhaurao Joshi, Rasoul Aghalary, Mehdi Jahni Rad

Abstract


In this paper by using linear operator Lc, we introduced a family of right half-strip harmonic mappings.We find radii of univalence, full convexity and starlikeness of order alpha for convolutionLc*f. All results are sharp

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