A note on Bazilevič functions
1991 ◽
Vol 14
(4)
◽
pp. 821-823
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Keyword(s):
Forα>0, letB1(α)be the class of normalized analytic functions defined in the open unit discDsatisfyingRe(f(z)/z)α−1f′(z)>0forz∈D. The sharp lower bound forRe(f(z)/z)αis obtained and the result is generalized to some iterated integral operators.
Keyword(s):
Subordination and superordination results of p-valent analytic functions involving a linear operator
2017 ◽
Vol 35
(2)
◽
pp. 223
◽
1973 ◽
Vol 25
(2)
◽
pp. 420-425
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Keyword(s):
Keyword(s):
2011 ◽
Vol 2011
◽
pp. 1-12
Keyword(s):