The Theory of Cluster Sets

The Theory of Cluster Sets PDF Author: E. F. Collingwood
Publisher: Cambridge University Press
ISBN: 9780521604819
Category : Mathematics
Languages : en
Pages : 228

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Book Description
An introduction to the theory of cluster sets, a branch of topological analysis.

The Theory of Cluster Sets

The Theory of Cluster Sets PDF Author: E. F. Collingwood
Publisher: Cambridge University Press
ISBN: 9780521604819
Category : Mathematics
Languages : en
Pages : 228

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Book Description
An introduction to the theory of cluster sets, a branch of topological analysis.

Cluster Sets

Cluster Sets PDF Author: Kiyoshi Noshiro
Publisher: Springer Science & Business Media
ISBN: 3642859283
Category : Mathematics
Languages : en
Pages : 142

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Book Description
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.

Radial Cluster Sets and the Distribution of Values of Meromorphic Functions

Radial Cluster Sets and the Distribution of Values of Meromorphic Functions PDF Author: William Blauvelet Woolf
Publisher:
ISBN:
Category : Functions, Meromorphic
Languages : en
Pages : 40

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Cluster Sets of Pseudo-meromorphic Functions

Cluster Sets of Pseudo-meromorphic Functions PDF Author: David Arne Storvick
Publisher:
ISBN:
Category : Conformal mapping
Languages : en
Pages : 32

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Encyclopedic Dictionary of Mathematics

Encyclopedic Dictionary of Mathematics PDF Author: Nihon SÅ«gakkai
Publisher: MIT Press
ISBN: 9780262590204
Category : Mathematics
Languages : en
Pages : 1180

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Book Description
V.1. A.N. v.2. O.Z. Apendices and indexes.

Encyclopaedia of Mathematics

Encyclopaedia of Mathematics PDF Author: M. Hazewinkel
Publisher: Springer
ISBN: 1489937978
Category : Mathematics
Languages : en
Pages : 927

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Book Description


Encyclopaedia of Mathematics

Encyclopaedia of Mathematics PDF Author: Michiel Hazewinkel
Publisher: Springer Science & Business Media
ISBN: 940096000X
Category : Mathematics
Languages : en
Pages : 517

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Book Description
This ENCYCLOPAEDIA OF MATHEMATICS aims to be a reference work for all parts of mathematics. It is a translation with updates and editorial comments of the Soviet Mathematical En cyclopaedia published by 'Soviet Encyclopaedia Publishing House' in five volumes in 1977 - 1985. The annotated translation consists of ten volumes including a special index volume. There are three kinds of articles in this ENCYCLOPAEDIA. First of all there are survey-type articles dealing with the various main directions in mathematics (where a rather fine subdivision has been used). The main requirement for these articles has been that they should give a reasonably complete up-to-date account of the current state of affairs in these areas and that they should be maximally accessible. On the whole, these articles should be understandable to mathe matics students in their first specialization years, to graduates from other mathematical areas and, depending on the specific subject, to specialists in other domains of science, engineers and teachers of mathematics. These articles treat their material at a fairly general level and aim to give an idea of the kind of problems, techniques and concepts involved in the area in question. They also contain background and motivation rather than precise statements of precise theorems with detailed definitions and technical details on how to carry out proofs and constructions. The second kind of article, of medium length, contains more detailed concrete problems, results and techniques.

The Theory of Cluster Sets

The Theory of Cluster Sets PDF Author: Edward F. Collingwood
Publisher:
ISBN: 9780608309132
Category :
Languages : en
Pages : 0

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Book Description


On the Theorems of Gross and Iversen

On the Theorems of Gross and Iversen PDF Author: A. J. Lohwater
Publisher:
ISBN:
Category : Analytic functions
Languages : en
Pages : 24

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Book Description


Fuzzy Sets in Information Retrieval and Cluster Analysis

Fuzzy Sets in Information Retrieval and Cluster Analysis PDF Author: S. Miyamoto
Publisher: Springer Science & Business Media
ISBN: 9401578877
Category : Mathematics
Languages : en
Pages : 266

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Book Description
The present monograph intends to establish a solid link among three fields: fuzzy set theory, information retrieval, and cluster analysis. Fuzzy set theory supplies new concepts and methods for the other two fields, and provides a common frame work within which they can be reorganized. Four principal groups of readers are assumed: researchers or students who are interested in (a) application of fuzzy sets, (b) theory of information retrieval or bibliographic databases, (c) hierarchical clustering, and (d) application of methods in systems science. Readers in group (a) may notice that the fuzzy set theory used here is very simple, since only finite sets are dealt with. This simplification enables the max min algebra to deal with fuzzy relations and matrices as equivalent entities. Fuzzy graphs are also used for describing theoretical properties of fuzzy relations. This assumption of finite sets is sufficient for applying fuzzy sets to information retrieval and cluster analysis. This means that little theory, beyond the basic theory of fuzzy sets, is required. Although readers in group (b) with little background in the theory of fuzzy sets may have difficulty with a few sections, they will also find enough in this monograph to support an intuitive grasp of this new concept of fuzzy information retrieval. Chapter 4 provides fuzzy retrieval without the use of mathematical symbols. Also, fuzzy graphs will serve as an aid to the intuitive understanding of fuzzy relations.