摘要
本文在讨论函数w=cosz单叶性区域的基础上,研究其基本映射特性,给出了简单的竖直直线与水平直线的映射特性,进而获得了w=cosz所实现的特殊的区域间的映射.
In this paper, the basic mapping properties of this function are discussed followed the discussion of univalent domain of the function w = cosz. Furthermore, the mapping of simple vertical and horizontal lines under the map is studied. Depend on the discussions, the mapping properties of some special regions are established.
出处
《重庆文理学院学报（自然科学版）》
2008年第5期74-78,共5页
Journal of Chongqing University of Arts and Sciences
关键词
共性映射
映射特性
区域映射
单叶性区域
conformal mapping
mapping properties
mapping on regions
univalent domain
