Refereed journal article or data article (A1)
Locally univalent approximations of analytic functions
List of Authors: Rahim Kargar, Nicolae R. Pascu, Ali Ebadian
Publisher: Elsevier
Publication year: 2017
Journal: Journal of Mathematical Analysis and Applications
Journal acronym: J. Math. Anal. Appl.
Volume number: 453
Issue number: 2
Start page: 1005
End page: 1021
eISSN: 0022-247X
DOI: http://dx.doi.org/https://doi.org/10.1016/j.jmaa.2017.04.054
URL: https://www.sciencedirect.com/science/article/abs/pii/S0022247X17304171
In the present paper, we introduce a measure of the non-univalency of an analytic function, and we use it in order to find the best approximation of analytic function by a locally univalent normalized analytic function.
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