Ponnusamy, S.; Juneja, O. P. Some applications of first order differential subordinations. (English) Zbl 0814.30012 Glas. Mat., III. Ser. 25(45), No. 2, 287-296 (1990). Summary: Result about certain subclasses of regular univalent functions have been obtained to improve and sharpen the earlier results of Al-Amiri, Chichara, Libera, Singh and Singh and others. Cited in 1 ReviewCited in 1 Document MSC: 30C45 Special classes of univalent and multivalent functions of one complex variable (starlike, convex, bounded rotation, etc.) PDFBibTeX XMLCite \textit{S. Ponnusamy} and \textit{O. P. Juneja}, Glas. Mat., III. Ser. 25(45), No. 2, 287--296 (1990; Zbl 0814.30012)