Supported by NSF of China (10571164);SRFDP of Higher Education (20050358052)
Let φ be a holomorphic self-map of Bn and ψ ∈ H(Hn). A composition type operator is defined by Tψ,φ(f) = ψf o φ for f ∈ H(Bn), which is a generalization of the multiplication operator and the composition...
supported by NNSF of China (Grant No.10826083);supported by NNSF of China (Grant No.10571164);NSF of Zhejiang province (Grant No.D7080080);SRFDP of Higher Education (Grant No.20050358052)
In this paper, we obtain a version of subordination lemma for hyperbolic disk relative to hyperbolic geometry on the unit disk D. This subordination lemma yields the distortion theorem for Bloch mappings f ∈ H(B^n)...
supported by National Natural Science Foundation of China (Grant No. 10571164);Specialized Research Fund for the Doctoral Program of Higher Education (Grant No. 20050358052);the Jiangxi Provincial Natural Science Foundation of China (Grant No. 2007GZS0177);Specialized Research Fund for the Doctoral Program of Jiangxi Normal University
Let X be a complex Banach space with norm · , B be the unit ball in X, Dn be the unit polydisc in Cn. In this paper, we introduce a class of holomorphic mappings Mg on B or Dn. Let f(x) be a normalized locally biholo...
This work was supported by the National Natural Science Foundation of China(Grant No.10571164);Specialized Research Fund for the Doctoral Program of Higher Education(SRFDP)(Grant No.20050358052)
In this paper,we give a definition of Bloch mappings defined in the unit polydisk D^n, which generalizes the concept of Bloch functions defined in the unit disk D.It is known that Bloch theorem fails unless we have so...
the NNSF of China(10571164);the SRFDP of Higher Education(20050358052)
On bounded symmetric domain Ω of C^n, we investigate the properties of functions in weighted Bergman spaces A^P(Ω,dvs) for 0 〈 p ≤ +∞ and -1 〈 s 〈 4-∞. Based on the estimate of Bergman kernel, we obtain som...
Project supported by NNSF of China (10571164,10626015,10571044);SRFDP of Higher Education (20050358052);the Natural Science Foundation of Henan University (04ZDZR004).
This note induces some generalized Roper-Suffridge extension operators such that they are used to construct some almost starlike mappings of order α and starlike mappings of order a on different domains.
Project supported by the National Natural Science Foundation of China(No.10571164);Specialized Research Fund for the Doctoral Program of Higher Education(No.20050358052);the Zhejiang Provincial Natural Science Foundation of China(No.Y606197).
In this paper, the authors establish distortion theorems for various subfamilies Hk(B) of holomorphic mappings defined in the unit ball in C^n with critical points, where k is any positive integer. In particular, th...