Semigroups in Geometrical Function Theory

Semigroups in Geometrical Function Theory

Author: D. Shoikhet

Publisher: Springer Science & Business Media

Published: 2013-03-09

Total Pages: 231

ISBN-13: 9401596328

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Historically, complex analysis and geometrical function theory have been inten sively developed from the beginning of the twentieth century. They provide the foundations for broad areas of mathematics. In the last fifty years the theory of holomorphic mappings on complex spaces has been studied by many mathemati cians with many applications to nonlinear analysis, functional analysis, differential equations, classical and quantum mechanics. The laws of dynamics are usually presented as equations of motion which are written in the abstract form of a dy namical system: dx / dt + f ( x) = 0, where x is a variable describing the state of the system under study, and f is a vector function of x. The study of such systems when f is a monotone or an accretive (generally nonlinear) operator on the under lying space has been recently the subject of much research by analysts working on quite a variety of interesting topics, including boundary value problems, integral equations and evolution problems (see, for example, [19, 13] and [29]). In a parallel development (and even earlier) the generation theory of one parameter semigroups of holomorphic mappings in en has been the topic of interest in the theory of Markov stochastic processes and, in particular, in the theory of branching processes (see, for example, [63, 127, 48] and [69]).


Book Synopsis Semigroups in Geometrical Function Theory by : D. Shoikhet

Download or read book Semigroups in Geometrical Function Theory written by D. Shoikhet and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 231 pages. Available in PDF, EPUB and Kindle. Book excerpt: Historically, complex analysis and geometrical function theory have been inten sively developed from the beginning of the twentieth century. They provide the foundations for broad areas of mathematics. In the last fifty years the theory of holomorphic mappings on complex spaces has been studied by many mathemati cians with many applications to nonlinear analysis, functional analysis, differential equations, classical and quantum mechanics. The laws of dynamics are usually presented as equations of motion which are written in the abstract form of a dy namical system: dx / dt + f ( x) = 0, where x is a variable describing the state of the system under study, and f is a vector function of x. The study of such systems when f is a monotone or an accretive (generally nonlinear) operator on the under lying space has been recently the subject of much research by analysts working on quite a variety of interesting topics, including boundary value problems, integral equations and evolution problems (see, for example, [19, 13] and [29]). In a parallel development (and even earlier) the generation theory of one parameter semigroups of holomorphic mappings in en has been the topic of interest in the theory of Markov stochastic processes and, in particular, in the theory of branching processes (see, for example, [63, 127, 48] and [69]).


Geometric Function Theory in Higher Dimension

Geometric Function Theory in Higher Dimension

Author: Filippo Bracci

Publisher: Springer

Published: 2018-03-24

Total Pages: 182

ISBN-13: 3319731262

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The book collects the most relevant outcomes from the INdAM Workshop “Geometric Function Theory in Higher Dimension” held in Cortona on September 5-9, 2016. The Workshop was mainly devoted to discussions of basic open problems in the area, and this volume follows the same line. In particular, it offers a selection of original contributions on Loewner theory in one and higher dimensions, semigroups theory, iteration theory and related topics. Written by experts in geometric function theory in one and several complex variables, it focuses on new research frontiers in this area and on challenging open problems. The book is intended for graduate students and researchers working in complex analysis, several complex variables and geometric function theory.


Book Synopsis Geometric Function Theory in Higher Dimension by : Filippo Bracci

Download or read book Geometric Function Theory in Higher Dimension written by Filippo Bracci and published by Springer. This book was released on 2018-03-24 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book collects the most relevant outcomes from the INdAM Workshop “Geometric Function Theory in Higher Dimension” held in Cortona on September 5-9, 2016. The Workshop was mainly devoted to discussions of basic open problems in the area, and this volume follows the same line. In particular, it offers a selection of original contributions on Loewner theory in one and higher dimensions, semigroups theory, iteration theory and related topics. Written by experts in geometric function theory in one and several complex variables, it focuses on new research frontiers in this area and on challenging open problems. The book is intended for graduate students and researchers working in complex analysis, several complex variables and geometric function theory.


Introduction to Geometric Function Theory of Hypercomplex Variables

Introduction to Geometric Function Theory of Hypercomplex Variables

Author: Sorin G. Gal

Publisher: Nova Publishers

Published: 2002

Total Pages: 340

ISBN-13: 9781590333648

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Introduction to Geometric Function Theory of Hypercomplex Variables


Book Synopsis Introduction to Geometric Function Theory of Hypercomplex Variables by : Sorin G. Gal

Download or read book Introduction to Geometric Function Theory of Hypercomplex Variables written by Sorin G. Gal and published by Nova Publishers. This book was released on 2002 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction to Geometric Function Theory of Hypercomplex Variables


Geometric Function Theory in Several Complex Variables

Geometric Function Theory in Several Complex Variables

Author: Carl Hanson FitzGerald

Publisher: World Scientific

Published: 2004

Total Pages: 353

ISBN-13: 9812560238

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The papers contained in this book address problems in one and several complex variables. The main theme is the extension of geometric function theory methods and theorems to several complex variables. The papers present various results on the growth of mappings in various classes as well as observations about the boundary behavior of mappings, via developing and using some semi group methods.


Book Synopsis Geometric Function Theory in Several Complex Variables by : Carl Hanson FitzGerald

Download or read book Geometric Function Theory in Several Complex Variables written by Carl Hanson FitzGerald and published by World Scientific. This book was released on 2004 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: The papers contained in this book address problems in one and several complex variables. The main theme is the extension of geometric function theory methods and theorems to several complex variables. The papers present various results on the growth of mappings in various classes as well as observations about the boundary behavior of mappings, via developing and using some semi group methods.


Geometric Function Theory and Non-linear Analysis

Geometric Function Theory and Non-linear Analysis

Author: Tadeusz Iwaniec

Publisher: Clarendon Press

Published: 2001

Total Pages: 576

ISBN-13: 9780198509295

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Iwaniec (math, Syracuse U.) and Martin (math, U. of Auckland) explain recent developments in the geometry of mappings, related to functions or deformations between subsets of the Euclidean n-space Rn and more generally between manifolds or other geometric objects. Material on mappings intersects with aspects of differential geometry, topology, partial differential equations, harmonic analysis, and the calculus of variations. Chapters cover topics such as conformal mappings, stability of the Mobius group, Sobolev theory and function spaces, the Liouville theorem, even dimensions, Picard and Montel theorems in space, uniformly quasiregular mappings, and quasiconformal groups. c. Book News Inc.


Book Synopsis Geometric Function Theory and Non-linear Analysis by : Tadeusz Iwaniec

Download or read book Geometric Function Theory and Non-linear Analysis written by Tadeusz Iwaniec and published by Clarendon Press. This book was released on 2001 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt: Iwaniec (math, Syracuse U.) and Martin (math, U. of Auckland) explain recent developments in the geometry of mappings, related to functions or deformations between subsets of the Euclidean n-space Rn and more generally between manifolds or other geometric objects. Material on mappings intersects with aspects of differential geometry, topology, partial differential equations, harmonic analysis, and the calculus of variations. Chapters cover topics such as conformal mappings, stability of the Mobius group, Sobolev theory and function spaces, the Liouville theorem, even dimensions, Picard and Montel theorems in space, uniformly quasiregular mappings, and quasiconformal groups. c. Book News Inc.


Geometric Function Theory in One and Higher Dimensions

Geometric Function Theory in One and Higher Dimensions

Author: Ian Graham

Publisher: CRC Press

Published: 2003-03-18

Total Pages: 572

ISBN-13: 9780203911624

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This reference details valuable results that lead to improvements in existence theorems for the Loewner differential equation in higher dimensions, discusses the compactness of the analog of the Caratheodory class in several variables, and studies various classes of univalent mappings according to their geometrical definitions. It introduces the in


Book Synopsis Geometric Function Theory in One and Higher Dimensions by : Ian Graham

Download or read book Geometric Function Theory in One and Higher Dimensions written by Ian Graham and published by CRC Press. This book was released on 2003-03-18 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt: This reference details valuable results that lead to improvements in existence theorems for the Loewner differential equation in higher dimensions, discusses the compactness of the analog of the Caratheodory class in several variables, and studies various classes of univalent mappings according to their geometrical definitions. It introduces the in


Continuous Semigroups of Holomorphic Self-maps of the Unit Disc

Continuous Semigroups of Holomorphic Self-maps of the Unit Disc

Author: Filippo Bracci

Publisher: Springer Nature

Published: 2020-02-14

Total Pages: 582

ISBN-13: 3030367827

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The book faces the interplay among dynamical properties of semigroups, analytical properties of infinitesimal generators and geometrical properties of Koenigs functions. The book includes precise descriptions of the behavior of trajectories, backward orbits, petals and boundary behavior in general, aiming to give a rather complete picture of all interesting phenomena that occur. In order to fulfill this task, we choose to introduce a new point of view, which is mainly based on the intrinsic dynamical aspects of semigroups in relation with the hyperbolic distance and a deep use of Carathéodory prime ends topology and Gromov hyperbolicity theory. This work is intended both as a reference source for researchers interested in the subject, and as an introductory book for beginners with a (undergraduate) background in real and complex analysis. For this purpose, the book is self-contained and all non-standard (and, mostly, all standard) results are proved in details.


Book Synopsis Continuous Semigroups of Holomorphic Self-maps of the Unit Disc by : Filippo Bracci

Download or read book Continuous Semigroups of Holomorphic Self-maps of the Unit Disc written by Filippo Bracci and published by Springer Nature. This book was released on 2020-02-14 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book faces the interplay among dynamical properties of semigroups, analytical properties of infinitesimal generators and geometrical properties of Koenigs functions. The book includes precise descriptions of the behavior of trajectories, backward orbits, petals and boundary behavior in general, aiming to give a rather complete picture of all interesting phenomena that occur. In order to fulfill this task, we choose to introduce a new point of view, which is mainly based on the intrinsic dynamical aspects of semigroups in relation with the hyperbolic distance and a deep use of Carathéodory prime ends topology and Gromov hyperbolicity theory. This work is intended both as a reference source for researchers interested in the subject, and as an introductory book for beginners with a (undergraduate) background in real and complex analysis. For this purpose, the book is self-contained and all non-standard (and, mostly, all standard) results are proved in details.


Linearization Models for Complex Dynamical Systems

Linearization Models for Complex Dynamical Systems

Author: Mark Elin

Publisher: Birkhäuser

Published: 2010-06-14

Total Pages: 268

ISBN-13: 9783034605083

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Linearization models for discrete and continuous time dynamical systems are the driving forces for modern geometric function theory and composition operator theory on function spaces. This book focuses on a systematic survey and detailed treatment of linearization models for one-parameter semigroups, Schröder’s and Abel’s functional equations, and various classes of univalent functions which serve as intertwining mappings for nonlinear and linear semigroups. These topics are applicable to the study of problems in complex analysis, stochastic and evolution processes and approximation theory.


Book Synopsis Linearization Models for Complex Dynamical Systems by : Mark Elin

Download or read book Linearization Models for Complex Dynamical Systems written by Mark Elin and published by Birkhäuser. This book was released on 2010-06-14 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Linearization models for discrete and continuous time dynamical systems are the driving forces for modern geometric function theory and composition operator theory on function spaces. This book focuses on a systematic survey and detailed treatment of linearization models for one-parameter semigroups, Schröder’s and Abel’s functional equations, and various classes of univalent functions which serve as intertwining mappings for nonlinear and linear semigroups. These topics are applicable to the study of problems in complex analysis, stochastic and evolution processes and approximation theory.


Nonlinear Semigroups, Fixed Points, And Geometry Of Domains In Banach Spaces

Nonlinear Semigroups, Fixed Points, And Geometry Of Domains In Banach Spaces

Author: Simeon Reich

Publisher: World Scientific

Published: 2005-07-12

Total Pages: 372

ISBN-13: 1783260211

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Nonlinear semigroup theory is not only of intrinsic interest, but is also important in the study of evolution problems. In the last forty years, the generation theory of flows of holomorphic mappings has been of great interest in the theory of Markov stochastic branching processes, the theory of composition operators, control theory, and optimization. It transpires that the asymptotic behavior of solutions to evolution equations is applicable to the study of the geometry of certain domains in complex spaces.Readers are provided with a systematic overview of many results concerning both nonlinear semigroups in metric and Banach spaces and the fixed point theory of mappings, which are nonexpansive with respect to hyperbolic metrics (in particular, holomorphic self-mappings of domains in Banach spaces). The exposition is organized in a readable and intuitive manner, presenting basic functional and complex analysis as well as very recent developments./a


Book Synopsis Nonlinear Semigroups, Fixed Points, And Geometry Of Domains In Banach Spaces by : Simeon Reich

Download or read book Nonlinear Semigroups, Fixed Points, And Geometry Of Domains In Banach Spaces written by Simeon Reich and published by World Scientific. This book was released on 2005-07-12 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nonlinear semigroup theory is not only of intrinsic interest, but is also important in the study of evolution problems. In the last forty years, the generation theory of flows of holomorphic mappings has been of great interest in the theory of Markov stochastic branching processes, the theory of composition operators, control theory, and optimization. It transpires that the asymptotic behavior of solutions to evolution equations is applicable to the study of the geometry of certain domains in complex spaces.Readers are provided with a systematic overview of many results concerning both nonlinear semigroups in metric and Banach spaces and the fixed point theory of mappings, which are nonexpansive with respect to hyperbolic metrics (in particular, holomorphic self-mappings of domains in Banach spaces). The exposition is organized in a readable and intuitive manner, presenting basic functional and complex analysis as well as very recent developments./a


The Analytical and Topological Theory of Semigroups

The Analytical and Topological Theory of Semigroups

Author: Karl Heinrich Hofmann

Publisher: de Gruyter

Published: 1990

Total Pages: 0

ISBN-13: 9783110124897

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Presents trends and developments in diverse areas of semigroup theory such as analysis, functional analysis and topology. Main topics include: Lie theory and algebraic geometry for semigroups; structure theory of compact semigroups; functional analysis on semigroups; relations to systems theory and a combinatorial number theory. Particular emphasis is given to applications in probability theory and semigroups of continuous functions. Annotation copyrighted by Book News, Inc., Portland, OR


Book Synopsis The Analytical and Topological Theory of Semigroups by : Karl Heinrich Hofmann

Download or read book The Analytical and Topological Theory of Semigroups written by Karl Heinrich Hofmann and published by de Gruyter. This book was released on 1990 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents trends and developments in diverse areas of semigroup theory such as analysis, functional analysis and topology. Main topics include: Lie theory and algebraic geometry for semigroups; structure theory of compact semigroups; functional analysis on semigroups; relations to systems theory and a combinatorial number theory. Particular emphasis is given to applications in probability theory and semigroups of continuous functions. Annotation copyrighted by Book News, Inc., Portland, OR