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The radius of starlikeness for some analytic functions


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Title: The radius of starlikeness for some analytic functions
Authors: Yoshikai, Toshiaki
Authors (alternative): 吉開, 利秋
Issue Date: 1978
Citation: 長崎大学教養部紀要. 自然科学. 1978, 18, p.31-36
Abstract: Let F(z) be reqular in lzl<1 and F(0)=0, F' (0)=1.Let f(z)=1/(c+1)z^1-c{zcF(z)}' and c be a real and non-negative constant. we have determined the radius of starlikeness of order β for f(z) when F(z) is starlike of order α,0≦β,α<1.
URI: http://hdl.handle.net/10069/16508
ISSN: 02871319
Type: Departmental Bulletin Paper
Text Version: publisher
Appears in Collections:Volume 18

Citable URI : http://hdl.handle.net/10069/16508

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