Hossen, H. M.; Sălăgean, G. S.; Aouf, M. K. Notes on certain classes of analytic functions with negative coefficients. (English) Zbl 0910.30007 Mathematica 39(62), No. 2, 165-179 (1997). Some new classes of analytic functions are investigated. Radii of close-to-convexity, starlikeness and convexity are obtained. This paper contains some nice results. Reviewer: Khalida Inayat Noor (Halifax) Cited in 3 Documents MSC: 30C45 Special classes of univalent and multivalent functions of one complex variable (starlike, convex, bounded rotation, etc.) Keywords:starlike functions PDFBibTeX XMLCite \textit{H. M. Hossen} et al., Mathematica 39(62), No. 2, 165--179 (1997; Zbl 0910.30007)