A novel subclass of analytic functions specified by a family of fractional derivatives in the complex domain
Keyword(s):
In this paper, by making use of a certain family of fractional derivative operators in the complex domain, we introduce and investigate a new subclass P?,?(k,?,?) of analytic and univalent functions in the open unit disk U. In particular, for functions in the class P?,?(k,?,?), we derive sufficient coefficient inequalities and coefficient estimates, distortion theorems involving the above-mentioned fractional derivative operators, and the radii of starlikeness and convexity. In addition, some applications of functions in the class P?,?(k,?,?) are also pointed out.
2010 ◽
Vol 2010
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pp. 1-11
2016 ◽
Vol 13
(10)
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pp. 6797-6799
2014 ◽
Vol 352
(12)
◽
pp. 1005-1010
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2018 ◽
Vol 44
(1)
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pp. 149-157
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Keyword(s):
Keyword(s):