ACTA MATHEMATICA
UNIVERSITATIS COMENIANAE




Vol. LXXIX, 1 (20010)
p. 39 - 45

Differential subordination for meromorphic multivalent
quasi-convex functions


Rabha W. Ibrahim and M. Darus

Received: October 12, 2008;   Accepted: May 7, 2009



Abstract.   We introduce new classes of meromorphic multivalent quasi-convex functions and find some sufficient differential subordination theorems for such classes in punctured unit disk with applications in fractional calculus.  

Keywords:  fractional calculus; subordination; meromorphic functions; multivalent functions.  

AMS Subject classification: Primary:  34G10, 26A33, 30C45.  



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Acta Mathematica Universitatis Comenianae
ISSN 0862-9544   (Printed edition)

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