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Coefficient Bounds for Multivalent Classes of Starlike and Convex Functions Defined by Higher-Order Derivatives and Complex Order.
- Source :
-
Ukrainian Mathematical Journal . Mar2023, Vol. 74 Issue 10, p1490-1499. 10p. - Publication Year :
- 2023
-
Abstract
- We establish coefficient bounds for functions from the subclasses of p-valent starlike and p-valent convex functions defined by higher-order derivatives and complex order introduced with the help of a certain nonhomogeneous Cauchy–Euler differential equation with higher-order derivatives. Relevant connections of some of our results with the results obtained earlier are provided. [ABSTRACT FROM AUTHOR]
- Subjects :
- *STAR-like functions
*CONVEX functions
*DIFFERENTIAL equations
Subjects
Details
- Language :
- English
- ISSN :
- 00415995
- Volume :
- 74
- Issue :
- 10
- Database :
- Academic Search Index
- Journal :
- Ukrainian Mathematical Journal
- Publication Type :
- Academic Journal
- Accession number :
- 163914125
- Full Text :
- https://doi.org/10.1007/s11253-023-02150-5