[1] Kikuchi K. Starlike and convex mappings in several complex variables. Pacific J Math, 1973, 44:569-580 [2] Graham I, Hamada H, Kohr G, Suffridge T J. Extension operators for locally univalent mappings. Michigan Math J, 2002, 50:37-55 [3] Gong S, Wang S, Yu Q. Biholomorphic convex mappings of ball in Cn. Pacific J Math, 1993, 161:287-306 [4] Roper K, Suffridge T J. Convex mappings on the unit ball of Cn. J Anal Math, 1995, 65:333-347 [5] Graham I, Kohr G. Univalent mappings associated with the Roper-Suffridge extension operator. J Anal Math, 2000, 81:331-342 [6] Gong S, Liu T. On Roper-Suffridge extension operator. J Anal Math, 2002, 88:397-404 [7] Cui Y Y, Wang C J, Liu H. The generalized Roper-Suffridge operator on the unit ball in complex Banach and Hilbert spaces. Acta Math Sci, 2017, 37B:1817-1829 [8] Feng S, Liu T. The generalized Roper-Suffridge extension operator. Acta Math Sci, 2008, 28B(1):63-80 [9] Feng S, Yu L. Modified Roper-Suffridge operator for some holomorphic mappings. Front Math China, 2011, 6:411-426 [10] Gong S, Liu T. The generalized Roper-Suffridge extension operator. J Math Anal Appl, 2003, 284:425-434 [11] Liu H, Xia H. The generalized Roper-Suffridge operator on Reinhardt domains. Acta Math Sinica (Chin Ser), 2016, 59:253-266 [12] Liu X. The generalized Roper-Suffridge extension operator for some biholomorphic mappings. J Math Anal Appl, 2006, 324:604-614 [13] Wang C J, Cui Y Y, Liu H. New subclasses of biholomorphic mappings and the modified Roper-Suffridge operator. Chin Ann Math Ser B, 2016, 37:691-704 [14] Wang J, Liu T. The Roper-Suffridge extension operator and its applications to convex mappings in C2. Trans Amer Math Soc, 2018, 370:7749-7759 [15] Xu Q, Liu T, Liu X. On a subclass of close-to-convex mappings. Complex Anal Oper Theory, 2015, 9:275-286 [16] Wang J. Modified Roper-Suffridge operator for some subclasses of starlike mappings on Reinhardt domains. Acta Math Sci, 2013, 33B:1627-1638 [17] Beardon A, Minda D. The hyperbolic metric and geometric function theory//Quasiconformal Mappings and Their Applications. New Delhi:Narosa, 2007:9-56 [18] Gustafsson B. On the convexity of a solution of Liouville's equation. Duke Math J, 1990, 60:303-311 [19] Kim S, Minda D. The hyperbolic and quasihyperbolic metrics in convex regions. J Anal, 1993, 1:109-118 [20] Goodman A. Univalent Function. Mariner Publishing Company, Inc, 1983 [21] Muir J R. Extension of convex mappings of order α of the unit disk in C to convex mappings of the unit ball in Cn. J Math Anal Appl, 2009, 356:369-377 |