春 - 陈文非

顷《书法》杂志转来一篇商榷文章,询问我的看法。我是非常欢迎有人跟我商榷问题的,尤其是有关《兰亭序》避讳问题的商讨文章,我最为关注。这是因为系列拙文发表后经过了十多年,很少见到商榷或反论之文(近期还有毛万宝先生的一篇商榷文章,已有陈一梅博士撰文与之商榷,兹不赘说)出现,

In this article, we introduce a new family of sense preserving harmonic mappings f in the open unit disk and prove that functions in this family are close-to-convex. We give some basic properties such as coefficient bounds, growth estimates, convolution and determine the radius of convexity for the functions belonging to this family. In addition, we construct certain harmonic univalent polynomials belonging to this family.