Product Information
For the first systematic investigations of the theory of cluster sets of analytic functions, we are indebted to IVERSEN [1-3J and GROSS [1-3J about forty years ago. Subsequent important contributions before 1940 were made by SEIDEL [1-2J, DOOE [1-4J, CARTWRIGHT [1-3J and BEURLING [1]. The investigations of SEIDEL and BEURLING gave great impetus and interest to Japanese mathematicians; beginning about 1940 some contributions were made to the theory by KUNUGUI [1-3J, IRIE [IJ, TOKI [IJ, TUMURA [1-2J, KAMETANI [1-4J, TsuJI [4J and NOSHIRO [1-4J. Recently, many noteworthy advances have been made by BAGEMIHL, SEIDEL, COLLINGWOOD, CARTWRIGHT, HERVE, LEHTO, LOHWATER, MEIER, OHTSUKA and many other mathematicians. The main purpose of this small book is to give a systematic account on the theory of cluster sets. Chapter I is devoted to some definitions and preliminary discussions. In Chapter II, we treat extensions of classical results on cluster sets to the case of single-valued analytic functions in a general plane domain whose boundary contains a compact set of essential singularities of capacity zero; it is well-known that HALLSTROM [2J and TsuJI [7J extended independently Nevanlinna's theory of meromorphic functions to the case of a compact set of essential singUlarities of logarithmic capacity zero. Here, Ahlfors' theory of covering surfaces plays a funda mental role. Chapter III is concerned with functions meromorphic in the unit circle.Product Identifiers
PublisherSpringer-Verlag Berlin and Heidelberg Gmbh & Co. Kg
ISBN-139783540025160
eBay Product ID (ePID)190373539
Product Key Features
Number of Pages136 Pages
Publication NameCluster Sets
LanguageEnglish
SubjectMathematics
Publication Year1960
TypeTextbook
AuthorKiyoshi Noshiro
FormatPaperback
Dimensions
Item Height235 mm
Item Weight231 g
Additional Product Features
Country/Region of ManufactureGermany
Title_AuthorKiyoshi Noshiro
Series TitleErgebnisse Der Mathematik Und Ihrer Grenzgebiete. 2. Folge