@article{17823f5c90354d92a1931a3770502db9,
title = "The Alexander transform of a spirallike function",
abstract = "We show that the Alexander transform of a β-spirallike function is univalent when cos β ≤ 1 / 2, which settles the problem posed by Robertson. We also solved a problem considered by Y.J. Kim and Merkes.",
keywords = "Integral transform, Spirallike function, Univalent function",
author = "Kim, {Yong Chan} and Toshiyuki Sugawa",
note = "Funding Information: * Corresponding author. E-mail addresses: kimyc@yumail.ac.kr (Y.C. Kim), sugawa@math.sci.hiroshima-u.ac.jp (T. Sugawa). 1 The second author was supported in part by MEXT Grant-in-Aid for Scientific Research (B), 17340039.",
year = "2007",
month = jan,
day = "1",
doi = "10.1016/j.jmaa.2006.01.077",
language = "English",
volume = "325",
pages = "608--611",
journal = "Journal of Mathematical Analysis and Applications",
issn = "0022-247X",
publisher = "Academic Press Inc.",
number = "1",
}