Liouville-Riemann-Roch Theorems on Abelian Coverings

Liouville-Riemann-Roch Theorems on Abelian Coverings PDF Author: Minh Kha
Publisher: Springer Nature
ISBN: 3030674282
Category : Mathematics
Languages : en
Pages : 96

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Book Description
This book is devoted to computing the index of elliptic PDEs on non-compact Riemannian manifolds in the presence of local singularities and zeros, as well as polynomial growth at infinity. The classical Riemann–Roch theorem and its generalizations to elliptic equations on bounded domains and compact manifolds, due to Maz’ya, Plameneskii, Nadirashvilli, Gromov and Shubin, account for the contribution to the index due to a divisor of zeros and singularities. On the other hand, the Liouville theorems of Avellaneda, Lin, Li, Moser, Struwe, Kuchment and Pinchover provide the index of periodic elliptic equations on abelian coverings of compact manifolds with polynomial growth at infinity, i.e. in the presence of a "divisor" at infinity. A natural question is whether one can combine the Riemann–Roch and Liouville type results. This monograph shows that this can indeed be done, however the answers are more intricate than one might initially expect. Namely, the interaction between the finite divisor and the point at infinity is non-trivial. The text is targeted towards researchers in PDEs, geometric analysis, and mathematical physics.

Liouville-Riemann-Roch Theorems on Abelian Coverings

Liouville-Riemann-Roch Theorems on Abelian Coverings PDF Author: Minh Kha
Publisher: Springer Nature
ISBN: 3030674282
Category : Mathematics
Languages : en
Pages : 96

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Book Description
This book is devoted to computing the index of elliptic PDEs on non-compact Riemannian manifolds in the presence of local singularities and zeros, as well as polynomial growth at infinity. The classical Riemann–Roch theorem and its generalizations to elliptic equations on bounded domains and compact manifolds, due to Maz’ya, Plameneskii, Nadirashvilli, Gromov and Shubin, account for the contribution to the index due to a divisor of zeros and singularities. On the other hand, the Liouville theorems of Avellaneda, Lin, Li, Moser, Struwe, Kuchment and Pinchover provide the index of periodic elliptic equations on abelian coverings of compact manifolds with polynomial growth at infinity, i.e. in the presence of a "divisor" at infinity. A natural question is whether one can combine the Riemann–Roch and Liouville type results. This monograph shows that this can indeed be done, however the answers are more intricate than one might initially expect. Namely, the interaction between the finite divisor and the point at infinity is non-trivial. The text is targeted towards researchers in PDEs, geometric analysis, and mathematical physics.

Lectures on the Arithmetic Riemann-Roch Theorem

Lectures on the Arithmetic Riemann-Roch Theorem PDF Author: Gerd Faltings
Publisher: Princeton University Press
ISBN: 0691025444
Category : Mathematics
Languages : en
Pages : 112

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Book Description
The arithmetic Riemann-Roch Theorem has been shown recently by Bismut-Gillet-Soul. The proof mixes algebra, arithmetic, and analysis. The purpose of this book is to give a concise introduction to the necessary techniques, and to present a simplified and extended version of the proof. It should enable mathematicians with a background in arithmetic algebraic geometry to understand some basic techniques in the rapidly evolving field of Arakelov-theory.

The Riemann Boundary Problem on Riemann Surfaces

The Riemann Boundary Problem on Riemann Surfaces PDF Author: Y. Rodin
Publisher: Springer Science & Business Media
ISBN: 9400928858
Category : Mathematics
Languages : en
Pages : 212

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Book Description
Approach your problems from the right end It isn't that they can't see the solution. It is and begin with the answers. Then one day, that they can't see the problem. perhaps you will find the final question. G. K. Chesterton. The Scandal of Father 'The Hermit Clad in Crane Feathers' in R. Brown 'The point of a Pin'. van GuIik's The Chinese Maze Murders. Growing specialization and diversification have brought a host of monographs and textbooks on increasingly specialized topics. However, the "tree" of knowledge of mathematics and related fields does not grow only by putting forth new branches. It also happens, quite often in fact, that branches which were thought to be completely disparate are suddenly seen to be related. Further, the kind and level of sophistication of mathematics applied in various sciences has changed drastically in recent years: measure theory is used (non-trivially) in regional and theoretical economics; algebraic geometry interacts with physics; the Minkowsky lemma, coding theory and the structure of water meet one another in packing and covering theory; quantum fields, crystal defects and mathematical programming profit from homotopy theory; Lie algebras are relevant to filtering; and prediction and electrical engineering can use Stein spaces. And in addition to this there are such new emerging subdisciplines as "experimental mathematics", "CFD", "completely integrable systems", "chaos, synergetics and large-scale order", which are almost impossible to fit into the existing classification schemes. They draw upon widely different sections of mathematics.

Riemann Surfaces, Theta Functions, and Abelian Automorphisms Groups

Riemann Surfaces, Theta Functions, and Abelian Automorphisms Groups PDF Author: R.D.M. Accola
Publisher: Springer
ISBN: 354037602X
Category : Mathematics
Languages : en
Pages : 109

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Book Description


Topics in the Theory of Riemann Surfaces

Topics in the Theory of Riemann Surfaces PDF Author: Robert D.M. Accola
Publisher: Springer
ISBN: 3540490566
Category : Mathematics
Languages : en
Pages : 117

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Book Description
The book's main concern is automorphisms of Riemann surfaces, giving a foundational treatment from the point of view of Galois coverings, and treating the problem of the largest automorphism group for a Riemann surface of a given genus. In addition, the extent to which fixed points of automorphisms are generalized Weierstrass points is considered. The extremely useful inequality of Castelnuovo- Severi is also treated. While the methods are elementary, much of the material does not appear in the current texts on Riemann surfaces, algebraic curves. The book is accessible to a reader who has had an introductory course on the theory of Riemann surfaces or algebraic curves.

Complex Analysis

Complex Analysis PDF Author: Kunihiko Kodaira
Publisher: Cambridge University Press
ISBN: 1316584070
Category : Mathematics
Languages : en
Pages : 418

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Book Description
Written by a master of the subject, this text will be appreciated by students and experts for the way it develops the classical theory of functions of a complex variable in a clear and straightforward manner. In general, the approach taken here emphasises geometrical aspects of the theory in order to avoid some of the topological pitfalls associated with this subject. Thus, Cauchy's integral formula is first proved in a topologically simple case from which the author deduces the basic properties of holomorphic functions. Starting from the basics, students are led on to the study of conformal mappings, Riemann's mapping theorem, analytic functions on a Riemann surface, and ultimately the Riemann–Roch and Abel theorems. Profusely illustrated, and with plenty of examples, and problems (solutions to many of which are included), this book should be a stimulating text for advanced courses in complex analysis.

Riemann Surfaces

Riemann Surfaces PDF Author: Hershel M. Farkas
Publisher: Springer Science & Business Media
ISBN: 1461220343
Category : Mathematics
Languages : en
Pages : 379

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Book Description
This text covers Riemann surface theory from elementary aspects to the fontiers of current research. Open and closed surfaces are treated with emphasis on the compact case, while basic tools are developed to describe the analytic, geometric, and algebraic properties of Riemann surfaces and the associated Abelian varities. Topics covered include existence of meromorphic functions, the Riemann-Roch theorem, Abel's theorem, the Jacobi inversion problem, Noether's theorem, and the Riemann vanishing theorem. A complete treatment of the uniformization of Riemann sufaces via Fuchsian groups, including branched coverings, is presented, as are alternate proofs for the most important results, showing the diversity of approaches to the subject. Of interest not only to pure mathematicians, but also to physicists interested in string theory and related topics.

Riemann-Roch Theorem

Riemann-Roch Theorem PDF Author: Anselm Soyring
Publisher:
ISBN:
Category :
Languages : en
Pages : 200

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Book Description


Introduction to Riemann Surfaces

Introduction to Riemann Surfaces PDF Author: George Springer
Publisher:
ISBN:
Category : Riemann surfaces
Languages : en
Pages : 328

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Book Description
Problems after each chapter.

Compact Riemann Surfaces

Compact Riemann Surfaces PDF Author: R. Narasimhan
Publisher: Birkhäuser
ISBN: 3034886179
Category : Mathematics
Languages : en
Pages : 127

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Book Description