Criteria of univalence for a certain integral operator
2019 ◽
Vol 73
(1)
◽
pp. 27
In this article we consider the problem of univalence of a function introduced by Breaz and Ularu, improve some of their results and receive not only univalence conditions but also close-to-convex conditions for this function. To this aim, we used our method based on Kaplan classes.
2021 ◽
Vol 500
(1)
◽
pp. 125169
2020 ◽
Vol 0
(0)
◽
2020 ◽
Vol 23
(5)
◽
pp. 1381-1400
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2017 ◽
Vol 40
(3)
◽
pp. 295-312
◽
2017 ◽
Vol 20
(01)
◽
pp. 1750003
Keyword(s):
1963 ◽
Vol 2
(3)
◽
pp. 419-432