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The q-difference operator associated with the multivalent function bounded by conical sections

Authors :
S. Annamalai
Basem Aref Frasin
C. Ramachandran
Source :
Boletim da Sociedade Paranaense de Matemática. 39:133-146
Publication Year :
2021
Publisher :
Sociedade Paranaense de Matematica, 2021.

Abstract

In this paper we obtain some inclusion relations of k - starlike functions, k - uniformly convex functions and quasi-convex functions. Furthermore, we obtain coe¢ cient bounds for some subclasses of fractional q-derivative multivalent functions together with generalized Ruscheweyh derivative.

Details

ISSN :
21751188 and 00378712
Volume :
39
Database :
OpenAIRE
Journal :
Boletim da Sociedade Paranaense de Matemática
Accession number :
edsair.doi...........7240585ccc88e8fe06e7262e7d7e6c36
Full Text :
https://doi.org/10.5269/bspm.32913