A SUBCLASS OF MULTIVALENT FUNCTIONS WITH NEGATIVE COEFFICIENTS DEFINED BY GENERALIZED FRACTIONAL CALCULUS

@article{Magesh2013ASO,
  title={A SUBCLASS OF MULTIVALENT FUNCTIONS WITH NEGATIVE COEFFICIENTS DEFINED BY GENERALIZED FRACTIONAL CALCULUS},
  author={N. Magesh and V. Prameela},
  journal={International journal of pure and applied mathematics},
  year={2013},
  volume={83},
  pages={55-80}
}
  • N. Magesh, V. Prameela
  • Published 2013
  • Mathematics
  • International journal of pure and applied mathematics
In this paper we defined two new subclasses of multivalent func- tions associated with generalized fractional calculus operator. We obtained coefficients extimates, distortion bounds, extreme points,neighborhood prop- erty, inclusion results, modified Hadamard product. Further, we discussed radii of starlikeness and convexity, results on quasi Hadamard product and class pre- serving integral operator for functions in the newly defined subclass. 

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