Complex Tori

Complex Tori PDF Author: Herbert Lange
Publisher: Springer Science & Business Media
ISBN: 1461215668
Category : Mathematics
Languages : en
Pages : 262

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Book Description
A complex torus is a connected compact complex Lie group. Any complex 9 9 torus is of the form X =

Complex Tori

Complex Tori PDF Author: Herbert Lange
Publisher: Springer Science & Business Media
ISBN: 1461215668
Category : Mathematics
Languages : en
Pages : 262

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Book Description
A complex torus is a connected compact complex Lie group. Any complex 9 9 torus is of the form X =

Complex Tori and Abelian Varieties

Complex Tori and Abelian Varieties PDF Author: Olivier Debarre
Publisher: American Mathematical Soc.
ISBN: 9780821831656
Category : Mathematics
Languages : en
Pages : 124

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Book Description
This graduate-level textbook introduces the classical theory of complex tori and abelian varieties, while presenting in parallel more modern aspects of complex algebraic and analytic geometry. Beginning with complex elliptic curves, the book moves on to the higher-dimensional case, giving characterizations from different points of view of those complex tori which are abelian varieties, i.e., those that can be holomorphically embedded in a projective space. This allows, on the one hand, for illuminating the computations of nineteenth-century mathematicians, and on the other, familiarizing readers with more recent theories. Complex tori are ideal in this respect: One can perform "hands-on" computations without the theory being totally trivial. Standard theorems about abelian varieties are proved, and moduli spaces are discussed. Recent results on the geometry and topology of some subvarieties of a complex torus are also included. The book contains numerous examples and exercises. It is a very good starting point for studying algebraic geometry, suitable for graduate students and researchers interested in algebra and algebraic geometry. Information for our distributors: SMF members are entitled to AMS member discounts.

Modern Geometry— Methods and Applications

Modern Geometry— Methods and Applications PDF Author: B.A. Dubrovin
Publisher: Springer Science & Business Media
ISBN: 0387961623
Category : Mathematics
Languages : en
Pages : 452

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Book Description
Up until recently, Riemannian geometry and basic topology were not included, even by departments or faculties of mathematics, as compulsory subjects in a university-level mathematical education. The standard courses in the classical differential geometry of curves and surfaces which were given instead (and still are given in some places) have come gradually to be viewed as anachronisms. However, there has been hitherto no unanimous agreement as to exactly how such courses should be brought up to date, that is to say, which parts of modern geometry should be regarded as absolutely essential to a modern mathematical education, and what might be the appropriate level of abstractness of their exposition. The task of designing a modernized course in geometry was begun in 1971 in the mechanics division of the Faculty of Mechanics and Mathematics of Moscow State University. The subject-matter and level of abstractness of its exposition were dictated by the view that, in addition to the geometry of curves and surfaces, the following topics are certainly useful in the various areas of application of mathematics (especially in elasticity and relativity, to name but two), and are therefore essential: the theory of tensors (including covariant differentiation of them); Riemannian curvature; geodesics and the calculus of variations (including the conservation laws and Hamiltonian formalism); the particular case of skew-symmetric tensors (i. e.

Surveys in Geometry I

Surveys in Geometry I PDF Author: Athanase Papadopoulos
Publisher: Springer Nature
ISBN: 3030866955
Category : Mathematics
Languages : en
Pages : 469

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Book Description
The volume consists of a set of surveys on geometry in the broad sense. The goal is to present a certain number of research topics in a non-technical and appealing manner. The topics surveyed include spherical geometry, the geometry of finite-dimensional normed spaces, metric geometry (Bishop—Gromov type inequalities in Gromov-hyperbolic spaces), convexity theory and inequalities involving volumes and mixed volumes of convex bodies, 4-dimensional topology, Teichmüller spaces and mapping class groups actions, translation surfaces and their dynamics, and complex higher-dimensional geometry. Several chapters are based on lectures given by their authors to middle-advanced level students and young researchers. The whole book is intended to be an introduction to current research trends in geometry.

Higher Ramanujan Equations and Periods of Abelian Varieties

Higher Ramanujan Equations and Periods of Abelian Varieties PDF Author: Tiago J. Fonseca
Publisher: American Mathematical Society
ISBN: 147046019X
Category : Mathematics
Languages : en
Pages : 158

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Book Description
View the abstract.

Algebraic Groups and Lie Groups with Few Factors

Algebraic Groups and Lie Groups with Few Factors PDF Author: Alfonso Di Bartolo
Publisher: Springer
ISBN: 3540785841
Category : Mathematics
Languages : en
Pages : 223

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Book Description
Algebraic groups are treated in this volume from a group theoretical point of view and the obtained results are compared with the analogous issues in the theory of Lie groups. The main body of the text is devoted to a classification of algebraic groups and Lie groups having only few subgroups or few factor groups of different type. In particular, the diversity of the nature of algebraic groups over fields of positive characteristic and over fields of characteristic zero is emphasized. This is revealed by the plethora of three-dimensional unipotent algebraic groups over a perfect field of positive characteristic, as well as, by many concrete examples which cover an area systematically. In the final section, algebraic groups and Lie groups having many closed normal subgroups are determined.

Collected Papers Of Y Matsushima

Collected Papers Of Y Matsushima PDF Author: Y Matsushima
Publisher: World Scientific
ISBN: 9814505919
Category : Mathematics
Languages : en
Pages : 788

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Book Description
In the past thirty years, differential geometry has undergone an enormous change with infusion of topology, Lie theory, complex analysis, algebraic geometry and partial differential equations. Professor Matsushima played a leading role in this transformation by bringing new techniques of Lie groups and Lie algebras into the study of real and complex manifolds. This volume is a collection of all the 46 papers written by him.

Model Theory, Algebra, and Geometry

Model Theory, Algebra, and Geometry PDF Author: Deirdre Haskell
Publisher: Cambridge University Press
ISBN: 9780521780681
Category : Mathematics
Languages : en
Pages : 244

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Book Description
Leading experts survey the connections between model theory and semialgebraic, subanalytic, p-adic, rigid and diophantine geometry.

Collected Works: Michael Atiyah Collected Works

Collected Works: Michael Atiyah Collected Works PDF Author: Michael Atiyah
Publisher:
ISBN: 9780198532750
Category : Biography & Autobiography
Languages : en
Pages : 400

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Book Description
One of the greatest mathematicians in the world, Michael Atiyah has earned numerous honors, including a Fields Medal, the mathematical equivalent of the Nobel Prize. While the focus of his work has been in the areas of algebraic geometry and topology, he has also participated in research with theoretical physicists. For the first time, these volumes bring together Atiyah's collected papers--both monographs and collaborative works-- including those dealing with mathematical education and current topics of research such as K-theory and gauge theory. The volumes are organized thematically. They will be of great interest to research mathematicians, theoretical physicists, and graduate students in these areas.

Algebraic Curves and Riemann Surfaces

Algebraic Curves and Riemann Surfaces PDF Author: Rick Miranda
Publisher: American Mathematical Soc.
ISBN: 0821802682
Category : Mathematics
Languages : en
Pages : 414

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Book Description
In this book, Miranda takes the approach that algebraic curves are best encountered for the first time over the complex numbers, where the reader's classical intuition about surfaces, integration, and other concepts can be brought into play. Therefore, many examples of algebraic curves are presented in the first chapters. In this way, the book begins as a primer on Riemann surfaces, with complex charts and meromorphic functions taking centre stage. But the main examples come fromprojective curves, and slowly but surely the text moves toward the algebraic category. Proofs of the Riemann-Roch and Serre Dualtiy Theorems are presented in an algebraic manner, via an adaptation of the adelic proof, expressed completely in terms of solving a Mittag-Leffler problem. Sheaves andcohomology are introduced as a unifying device in the later chapters, so that their utility and naturalness are immediately obvious. Requiring a background of one term of complex variable theory and a year of abstract algebra, this is an excellent graduate textbook for a second-term course in complex variables or a year-long course in algebraic geometry.