Holomorphic Automorphic Forms and Cohomology

Holomorphic Automorphic Forms and Cohomology PDF Author: Roelof Bruggeman
Publisher: American Mathematical Soc.
ISBN: 1470428555
Category : Mathematics
Languages : en
Pages : 182

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Holomorphic Automorphic Forms and Cohomology

Holomorphic Automorphic Forms and Cohomology PDF Author: Roelof Bruggeman
Publisher: American Mathematical Soc.
ISBN: 1470428555
Category : Mathematics
Languages : en
Pages : 182

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Book Description


Cohomology of Arithmetic Groups and Automorphic Forms

Cohomology of Arithmetic Groups and Automorphic Forms PDF Author: Jean-Pierre Labesse
Publisher: Springer
ISBN: 3540468765
Category : Mathematics
Languages : en
Pages : 358

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Book Description
Cohomology of arithmetic groups serves as a tool in studying possible relations between the theory of automorphic forms and the arithmetic of algebraic varieties resp. the geometry of locally symmetric spaces. These proceedings will serve as a guide to this still rapidly developing area of mathematics. Besides two survey articles, the contributions are original research papers.

Modular And Automorphic Forms & Beyond

Modular And Automorphic Forms & Beyond PDF Author: Hossein Movasati
Publisher: World Scientific
ISBN: 9811238693
Category : Mathematics
Languages : en
Pages : 323

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Book Description
The guiding principle in this monograph is to develop a new theory of modular forms which encompasses most of the available theory of modular forms in the literature, such as those for congruence groups, Siegel and Hilbert modular forms, many types of automorphic forms on Hermitian symmetric domains, Calabi-Yau modular forms, with its examples such as Yukawa couplings and topological string partition functions, and even go beyond all these cases. Its main ingredient is the so-called 'Gauss-Manin connection in disguise'.

Representation Theory and Automorphic Forms

Representation Theory and Automorphic Forms PDF Author: Toshiyuki Kobayashi
Publisher: Springer Science & Business Media
ISBN: 0817646469
Category : Mathematics
Languages : en
Pages : 220

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Book Description
This volume uses a unified approach to representation theory and automorphic forms. It collects papers, written by leading mathematicians, that track recent progress in the expanding fields of representation theory and automorphic forms and their association with number theory and differential geometry. Topics include: Automorphic forms and distributions, modular forms, visible-actions, Dirac cohomology, holomorphic forms, harmonic analysis, self-dual representations, and Langlands Functoriality Conjecture, Both graduate students and researchers will find inspiration in this volume.

Special Values of Automorphic Cohomology Classes

Special Values of Automorphic Cohomology Classes PDF Author: Mark Green
Publisher: American Mathematical Soc.
ISBN: 0821898574
Category : Mathematics
Languages : en
Pages : 158

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Book Description
The authors study the complex geometry and coherent cohomology of nonclassical Mumford-Tate domains and their quotients by discrete groups. Their focus throughout is on the domains which occur as open -orbits in the flag varieties for and , regarded as classifying spaces for Hodge structures of weight three. In the context provided by these basic examples, the authors formulate and illustrate the general method by which correspondence spaces give rise to Penrose transforms between the cohomologies of distinct such orbits with coefficients in homogeneous line bundles.

p-Adic Automorphic Forms on Shimura Varieties

p-Adic Automorphic Forms on Shimura Varieties PDF Author: Haruzo Hida
Publisher: Springer Science & Business Media
ISBN: 1468493906
Category : Mathematics
Languages : en
Pages : 397

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Book Description
In the early years of the 1980s, while I was visiting the Institute for Ad vanced Study (lAS) at Princeton as a postdoctoral member, I got a fascinating view, studying congruence modulo a prime among elliptic modular forms, that an automorphic L-function of a given algebraic group G should have a canon ical p-adic counterpart of several variables. I immediately decided to find out the reason behind this phenomenon and to develop the theory of ordinary p-adic automorphic forms, allocating 10 to 15 years from that point, putting off the intended arithmetic study of Shimura varieties via L-functions and Eisenstein series (for which I visited lAS). Although it took more than 15 years, we now know (at least conjecturally) the exact number of variables for a given G, and it has been shown that this is a universal phenomenon valid for holomorphic automorphic forms on Shimura varieties and also for more general (nonholomorphic) cohomological automorphic forms on automorphic manifolds (in a markedly different way). When I was asked to give a series of lectures in the Automorphic Semester in the year 2000 at the Emile Borel Center (Centre Emile Borel) at the Poincare Institute in Paris, I chose to give an exposition of the theory of p-adic (ordinary) families of such automorphic forms p-adic analytically de pending on their weights, and this book is the outgrowth of the lectures given there.

Cohomology of Arithmetic Groups and Automorphic Forms

Cohomology of Arithmetic Groups and Automorphic Forms PDF Author: Jean-Pierre Labesse
Publisher:
ISBN: 9783662204887
Category :
Languages : en
Pages : 368

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Book Description


Hilbert Modular Forms

Hilbert Modular Forms PDF Author: Eberhard Freitag
Publisher: Springer Science & Business Media
ISBN: 3662026384
Category : Mathematics
Languages : en
Pages : 255

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Book Description
Important results on the Hilbert modular group and Hilbert modular forms are introduced and described in this book. In recent times, this branch of number theory has been given more and more attention and thus the need for a comprehensive presentation of these results, previously scattered in research journal papers, has become obvious. The main aim of this book is to give a description of the singular cohomology and its Hodge decomposition including explicit formulae. The author has succeeded in giving proofs which are both elementary and complete. The book contains an introduction to Hilbert modular forms, reduction theory, the trace formula and Shimizu's formulae, the work of Matsushima and Shimura, analytic continuation of Eisenstein series, the cohomology and its Hodge decomposition. Basic facts about algebraic numbers, integration, alternating differential forms and Hodge theory are included in convenient appendices so that the book can be used by students with a knowledge of complex analysis (one variable) and algebra.

Mixed Automorphic Forms, Torus Bundles, and Jacobi Forms

Mixed Automorphic Forms, Torus Bundles, and Jacobi Forms PDF Author: Min Ho Lee
Publisher: Springer Science & Business Media
ISBN: 9783540219224
Category : Computers
Languages : en
Pages : 262

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Book Description
This volume deals with various topics around equivariant holomorphic maps of Hermitian symmetric domains and is intended for specialists in number theory and algebraic geometry. In particular, it contains a comprehensive exposition of mixed automorphic forms that has never yet appeared in book form. The main goal is to explore connections among complex torus bundles, mixed automorphic forms, and Jacobi forms associated to an equivariant holomorphic map. Both number-theoretic and algebro-geometric aspects of such connections and related topics are discussed.

Automorphic Forms and the Picard Number of an Elliptic Surface

Automorphic Forms and the Picard Number of an Elliptic Surface PDF Author: Peter F. Stiller
Publisher: Springer Science & Business Media
ISBN: 3322907082
Category : Technology & Engineering
Languages : en
Pages : 201

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Book Description
In studying an algebraic surface E, which we assume is non-singular and projective over the field of complex numbers t, it is natural to study the curves on this surface. In order to do this one introduces various equivalence relations on the group of divisors (cycles of codimension one). One such relation is algebraic equivalence and we denote by NS(E) the group of divisors modulo algebraic equivalence which is called the N~ron-Severi group of the surface E. This is known to be a finitely generated abelian group which can be regarded naturally as a subgroup of 2 H (E,Z). The rank of NS(E) will be denoted p and is known as the Picard number of E. 2 Every divisor determines a cohomology class in H(E,E) which is of I type (1,1), that is to say a class in H(E,9!) which can be viewed as a 2 subspace of H(E,E) via the Hodge decomposition. The Hodge Conjecture asserts in general that every rational cohomology class of type (p,p) is algebraic. In our case this is the Lefschetz Theorem on (I,l)-classes: Every cohomology class 2 2 is the class associated to some divisor. Here we are writing H (E,Z) for 2 its image under the natural mapping into H (E,t). Thus NS(E) modulo 2 torsion is Hl(E,n!) n H(E,Z) and th 1 b i f h -~ p measures e a ge ra c part 0 t e cohomology.