On neighborhood and partial sums problem for generalized Sakaguchi type functions
arXiv:1204.4546
Abstract
In the present investigation, we introduce a new class k-US_{s}^{η}(λ,μ,γ,t) of analytic functions in the open unit disc U with negative coefficients. The object of the present paper is to determine coefficient estimates, neighborhoods and partial sums for functions f(z) belonging to this class.
11 pages, submitted to a journal for publication