NOTES ON CERTAIN HARMONIC STARLIKE MAPPINGS

Year 2014, Volume: 4 Issue: 1, 20 - 26, 01.06.2014

M. Yavuz Duman S. Owa

Abstract

Complex-valued harmonic functions that are univalent and sense-preserving in the unit disk D can be written in the form f = h + ¯g, where h and g are analytic in D. We give some inequalities for normalized harmonic functions that are starlike.

Keywords

Harmonic mappings , starlike function , Carath´eodory function

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