On Regions Omitted By Univalent Functions II
1. Introduction. Let S denote the family of functions f(z) regular and univalent in ∣z∣ < 1, with the expansion f(z) = z + a2z2 + … about z = 0, and let Af denote the area of the intersection of the open circle ∣ω∣ < 1 with Df, the image of ∣z∣ < 1 under f(z). A few years ago one of the authors (1) proved that if1then2.
1990 ◽
Vol 41
(3)
◽
pp. 435-439
◽
Keyword(s):
2019 ◽
Vol 109
(2)
◽
pp. 230-249
◽
2016 ◽
Vol 37
(6)
◽
pp. 1997-2016
◽
Keyword(s):
2019 ◽
Vol 11
(1)
◽
pp. 5-17
◽
Keyword(s):
1974 ◽
Vol 26
(6)
◽
pp. 1351-1355
◽
Keyword(s):
1961 ◽
Vol 13
◽
pp. 505-518
◽
Keyword(s):
2018 ◽
Vol 166
(3)
◽
pp. 523-542
◽
Keyword(s):
2007 ◽
Vol 49
(2)
◽
pp. 333-344
◽
Keyword(s):
1973 ◽
Vol 25
(2)
◽
pp. 420-425
◽
Keyword(s):