Articles with "subclasses multivalent" as a keyword



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On certain subclasses of multivalent functions defined by a generalized fractional differintegral operator

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Published in 2017 at "Afrika Matematika"

DOI: 10.1007/s13370-016-0433-0

Abstract: The purpose of this paper is to introduce subclasses of multivalent functions by using linear operator defined by generalized fractional differintegral operator. We investigate various properties for functions of these subclasses. read more here.

Keywords: multivalent functions; fractional differintegral; generalized fractional; subclasses multivalent ... See more keywords
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Inclusion relations for subclasses of multivalent functions defined by Srivastava–Saigo–Owa fractional differintegral operator

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Published in 2018 at "Afrika Matematika"

DOI: 10.1007/s13370-018-0567-3

Abstract: The purpose of this paper is to introduce subclasses of multivalent functions by using Srivastava–Saigo–Owa fractional differintegral operator and investigate various properties for these subclasses. Also, we investigate inclusion relations involving the operator $$F_{p,c}$$Fp,c. read more here.

Keywords: multivalent functions; saigo owa; owa fractional; subclasses multivalent ... See more keywords
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Coefficient inequalities for certain subclasses of multivalent functions associated with conic domain

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Published in 2020 at "Journal of Inequalities and Applications"

DOI: 10.1186/s13660-020-02446-1

Abstract: A number of families of q -extensions of analytic functions in the open unit disk U $\mathbb{U}$ have been defined by means of basic (or q -)calculus and considered from many distinctive prospectives and viewpoints.… read more here.

Keywords: multivalent functions; functions associated; inequalities certain; subclasses multivalent ... See more keywords