Abstract
By making use of the familiar concept of neighborhoods of analytic
functions, the author proves several inclusion relations
associated with the
By making use of the familiar concept of neighborhoods of analytic
functions, the author proves several inclusion relations
associated with the
O. Altintas and S. Owa, “Neighborhoods of certain analytic functions with negative coefficients,” International Journal of Mathematics and Mathematical Sciences, vol. 19, no. 4, pp. 797–800, 1996.
View at: Publisher Site | Google Scholar | Zentralblatt MATH | MathSciNetM. K. Aouf, H. E. Darwish, and A. A. Attiya, “Generalization of certain subclasses of analytic functions with negative coefficients,” Universitatis Babeş-Bolyai. Studia. Mathematica, vol. 45, no. 1, pp. 11–22, 2000.
View at: Google Scholar | Zentralblatt MATH | MathSciNetM. K. Aouf, H. M. Hossen, and A. Y. Lashin, “On certain families of analytic functions with negative coefficients,” Indian Journal of Pure and Applied Mathematics, vol. 31, no. 8, pp. 999–1015, 2000.
View at: Google Scholar | Zentralblatt MATH | MathSciNetS. K. Chatterjea, “On starlike functions,” Journal of Pure Mathematics, vol. 1, pp. 23–26, 1981.
View at: Google Scholar | Zentralblatt MATH | MathSciNetA. W. Goodman, “Univalent functions and nonanalytic curves,” Proceedings of the American Mathematical Society, vol. 8, no. 3, pp. 598–601, 1957.
View at: Publisher Site | Google Scholar | Zentralblatt MATH | MathSciNetH. M. Hossen, G. S. Sălăgean, and M. K. Aouf, “Notes on certain classes of analytic functions with negative coefficients,” Mathematica, vol. 39(62), no. 2, pp. 165–179, 1997.
View at: Google Scholar | Zentralblatt MATH | MathSciNetM. Nunokawa and M. K. Aouf, “On certain subclasses of univalent functions with negative coefficients,” Sūrikaisekikenkyūsho Kōkyūroku, no. 917, pp. 15–39, 1995.
View at: Google Scholar | MathSciNetS. Ruscheweyh, “Neighborhoods of univalent functions,” Proceedings of the American Mathematical Society, vol. 81, no. 4, pp. 521–527, 1981.
View at: Publisher Site | Google Scholar | Zentralblatt MATH | MathSciNetG. S. Sălăgean, “Subclasses of univalent functions,” in Complex Analysis–Fifth Romanian-Finnish Seminar, Part 1 (Bucharest, 1981), vol. 1013 of Lecture Notes in Math., pp. 362–372, Springer, Berlin, 1983.
View at: Google Scholar | Zentralblatt MATH | MathSciNetS. M. Sarangi and B. A. Uralegaddi, “The radius of convexity and starlikeness for certain classes of analytic functions with negative coefficients. I,” Atti della Accademia Nazionale dei Lincei, vol. 65, no. 1-2, pp. 38–42 (1979), 1978.
View at: Google Scholar | Zentralblatt MATH | MathSciNetT. Sekine, “Generalization of certain subclasses of analytic functions,” International Journal of Mathematics and Mathematical Sciences, vol. 10, no. 4, pp. 725–732, 1987.
View at: Publisher Site | Google Scholar | Zentralblatt MATH | MathSciNetH. M. Srivastava, S. Owa, and S. K. Chatterjea, “A note on certain classes of starlike functions,” Rendiconti del Seminario Matematico della Università di Padova, vol. 77, pp. 115–124, 1987.
View at: Google Scholar | Zentralblatt MATH | MathSciNetT. Yaguchi and M. K. Aouf, “A generalization of a certain subclass of analytic functions with negative coefficients,” Scientiae Mathematicae, vol. 1, no. 2, pp. 157–168, 1998.
View at: Google Scholar | Zentralblatt MATH | MathSciNet