Properties of a New Subclass of Analytic Functions With Negative Coefficients Defined by Using the Q-Derivative
2020 ◽
Vol 5
(1)
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pp. 303-308
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AbstractIn this paper we define a new class of analytic functions with negative coefficients involving the q-differential operator. Our main purpose is to determine coefficient inequalities and distortion theorems for functions belonging to this class. Connections with previous results are pointed out.
2019 ◽
Vol 12
(03)
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pp. 1950035
1987 ◽
Vol 10
(4)
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pp. 725-732
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Keyword(s):
2019 ◽
Vol 38
(6)
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pp. 33-42
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2013 ◽
Vol 06
(04)
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pp. 1350044
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