Open Science Research Excellence
@article{(International Science Index):http://waset.org/publications/14045,
  title    = {Extremal Properties of Generalized Class of Close-to-convex Functions},
  author    = {Norlyda Mohamed and  Daud Mohamad and  Shaharuddin Cik Soh},
  country   = {},
  institution={},
  abstract  = {Let Gα ,β (γ ,δ ) denote the class of function
f (z), f (0) = f ′(0)−1= 0 which satisfied e δ αf ′(z)+ βzf ′′(z)> γ i Re
in the open unit disk D = z ∈ı : z < 1 for some α ∈ı (α ≠ 0) ,
β ∈ı and γ ∈ı (0 ≤γ  0 . In
this paper, we determine some extremal properties including
distortion theorem and argument of f ′( z ) .},
    journal   = {International Journal of Mathematical, Computational, Physical, Electrical and Computer Engineering},  volume    = {5},
  number    = {10},
  year      = {2011},
  pages     = {1589 - 1592},
  ee        = {http://waset.org/publications/14045},
  url       = {http://waset.org/Publications?p=58},
  bibsource = {http://waset.org/Publications},
  issn      = {eISSN:1307-6892},
  publisher = {World Academy of Science, Engineering and Technology},
  index     = {International Science Index 58, 2011},
}