Convolutions of harmonic half-plane mappings with harmonic vertical strip mappings
Author(s) -
Zhihong Liu,
Yue-Ping Jiang,
Yong Sun
Publication year - 2017
Publication title -
filomat
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.449
H-Index - 34
eISSN - 2406-0933
pISSN - 0354-5180
DOI - 10.2298/fil1707843l
Subject(s) - mathematics , harmonic , regular polygon , plane (geometry) , mathematical analysis , geometry , acoustics , physics
In the present paper, we prove the convolutions of generalized harmonic right half-plane mappings with harmonic vertical strip mappings are univalent and convex in the horizontal direction. Furthermore, we use a simple method to prove the Theorem~\ref{thmD} that has been proved Kumar~\cite[Theorem 2.4]{Kumar2}. Finally, some examples of harmonic univalent mappings convex in the horizontal direction are also constructed to illuminate our main results.
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