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Author : Jens Thomas Alexander Lang
Publisher : Herbert Utz Verlag
Page : 152 pages
File Size : 50,8 Mb
Release : 2001
Category : Electronic
ISBN : 3896758942
Author : Daniel Huybrechts,Manfred Lehn
Publisher : Cambridge University Press
Page : 345 pages
File Size : 55,6 Mb
Release : 2010-05-27
Category : Mathematics
ISBN : 9781139485821
This edition has been updated to reflect recent advances in the theory of semistable coherent sheaves and their moduli spaces. The authors review changes in the field and point the reader towards further literature. An ideal text for graduate students or mathematicians with a background in algebraic geometry.
Author : CLAUDIO BARTOCCI,Ugo Bruzzo,Daniel Hernández Ruipérez
Publisher : Springer Science & Business Media
Page : 435 pages
File Size : 45,7 Mb
Release : 2009-06-12
Category : Science
ISBN : 9780817646639
Integral transforms, such as the Laplace and Fourier transforms, have been major tools in mathematics for at least two centuries. In the last three decades the development of a number of novel ideas in algebraic geometry, category theory, gauge theory, and string theory has been closely related to generalizations of integral transforms of a more geometric character. "Fourier–Mukai and Nahm Transforms in Geometry and Mathematical Physics" examines the algebro-geometric approach (Fourier–Mukai functors) as well as the differential-geometric constructions (Nahm). Also included is a considerable amount of material from existing literature which has not been systematically organized into a monograph. Key features: Basic constructions and definitions are presented in preliminary background chapters - Presentation explores applications and suggests several open questions - Extensive bibliography and index. This self-contained monograph provides an introduction to current research in geometry and mathematical physics and is intended for graduate students and researchers just entering this field.
Author : Vector Bundles Conference on Hilbert Schemes,Dan Edidin
Publisher : American Mathematical Soc.
Page : 258 pages
File Size : 44,9 Mb
Release : 2003
Category : Hilbert schemes
ISBN : 9780821832646
This volume contains 13 papers from the conference on ``Hilbert Schemes, Vector Bundles and Their Interplay with Representation Theory''. The papers are written by leading mathematicians in algebraic geometry and representation theory and present the latest developments in the field. Among other contributions, the volume includes several very impressive and elegant theorems in representation theory by R. Friedman and J. W. Morgan, convolution on homology groups of moduli spaces of sheaves on K3 surfaces by H. Nakajima, and computation of the $S1$ fixed points in Quot-schemes and mirror principle computations for Grassmanians by S.-T. Yau, et al. The book is of interest to graduate students and researchers in algebraic geometry, representation theory, topology and their applications to high energy physics.
Author : Ricardo Castano-Bernard,Fabrizio Catanese,Maxim Kontsevich,Tony Pantev,Yan Soibelman,Ilia Zharkov
Publisher : Springer
Page : 445 pages
File Size : 43,7 Mb
Release : 2014-10-07
Category : Mathematics
ISBN : 9783319065144
The relationship between Tropical Geometry and Mirror Symmetry goes back to the work of Kontsevich and Y. Soibelman (2000), who applied methods of non-archimedean geometry (in particular, tropical curves) to Homological Mirror Symmetry. In combination with the subsequent work of Mikhalkin on the “tropical” approach to Gromov-Witten theory and the work of Gross and Siebert, Tropical Geometry has now become a powerful tool. Homological Mirror Symmetry is the area of mathematics concentrated around several categorical equivalences connecting symplectic and holomorphic (or algebraic) geometry. The central ideas first appeared in the work of Maxim Kontsevich (1993). Roughly speaking, the subject can be approached in two ways: either one uses Lagrangian torus fibrations of Calabi-Yau manifolds (the so-called Strominger-Yau-Zaslow picture, further developed by Kontsevich and Soibelman) or one uses Lefschetz fibrations of symplectic manifolds (suggested by Kontsevich and further developed by Seidel). Tropical Geometry studies piecewise-linear objects which appear as “degenerations” of the corresponding algebro-geometric objects.
Author : Jonathan Block
Publisher : American Mathematical Soc.
Page : 506 pages
File Size : 47,7 Mb
Release : 2012
Category : Mathematics
ISBN : 9780821872956
The nature of interactions between mathematicians and physicists has been thoroughly transformed in recent years. String theory and quantum field theory have contributed a series of profound ideas that gave rise to entirely new mathematical fields and revitalized older ones. The influence flows in both directions, with mathematical techniques and ideas contributing crucially to major advances in string theory. A large and rapidly growing number of both mathematicians and physicists are working at the string-theoretic interface between the two academic fields. The String-Math conference series aims to bring together leading mathematicians and mathematically minded physicists working in this interface. This volume contains the proceedings of the inaugural conference in this series, String-Math 2011, which was held June 6-11, 2011, at the University of Pennsylvania.
Author : Akira Ohbuchi,Kazuhiro Konno,Sampei Usui,Atsushi Moriwaki,Noboru Nakayama
Publisher : World Scientific
Page : 272 pages
File Size : 52,6 Mb
Release : 2003-01-17
Category : Mathematics
ISBN : 9789814486736
This book is the proceedings of the conference “Algebraic Geometry in East Asia” which was held in International Institute for Advanced Studies (IIAS) during August 3 to August 10, 2001. As the breadth of the topics covered in this proceedings demonstrate, the conference was indeed successful in assembling a wide spectrum of East Asian mathematicians, and gave them a welcome chance to discuss current state of algebraic geometry. Contents:Introduction to Arakelov Geometry (S Kawaguchi et al.)Double Covering of Smooth Algebraic Curves (C Keem)Algebraic Surfaces with Quotient Singularities — Including Some Discussion on Automorphisms and Fundamental Groups (J Keum & D-Q Zhang)Linear Series of Irregular Varieties (J A Chen & C D Hacon)Hecke Curves on the Moduli Space of Vector Bundles (J-M Hwang)Minimal Resolution via Gröbner Basis (Y Ito)Deformation Theory of Smoothable Semi Log Canonical Surfaces (Y Lee)Modular Curves and Some Related Issues (V NguyenKhac)On the Asymptotic Behavior of Admissible Variations of Mixed Hodge Structure (G Pearlstein)Degeneration of SL(n)-Bundles on a Reducible Curve (X-T Sun)Refined Brill–Noether Locus and Non-Abelian Zeta Functions for Elliptic Curves (L Weng) Readership: Graduate students, academics and researchers in algebra & number theory and geometry & topology. Keywords:Algebraic Geometry;East Asia;Arakelov Theory;Curve Theory;Surface Theory
Author : Akira Ohbuchi
Publisher : World Scientific
Page : 280 pages
File Size : 42,7 Mb
Release : 2003-01-17
Category : Mathematics
ISBN : 9812705104
This book is the proceedings of the conference OC Algebraic Geometry in East AsiaOCO which was held in International Institute for Advanced Studies (IIAS) during August 3 to August 10, 2001.As the breadth of the topics covered in this proceedings demonstrate, the conference was indeed successful in assembling a wide spectrum of East Asian mathematicians, and gave them a welcome chance to discuss current state of algebraic geometry."
Author : Joe Harris,Ian Morrison
Publisher : Springer Science & Business Media
Page : 381 pages
File Size : 45,7 Mb
Release : 2006-04-06
Category : Mathematics
ISBN : 9780387227375
A guide to a rich and fascinating subject: algebraic curves and how they vary in families. Providing a broad but compact overview of the field, this book is accessible to readers with a modest background in algebraic geometry. It develops many techniques, including Hilbert schemes, deformation theory, stable reduction, intersection theory, and geometric invariant theory, with the focus on examples and applications arising in the study of moduli of curves. From such foundations, the book goes on to show how moduli spaces of curves are constructed, illustrates typical applications with the proofs of the Brill-Noether and Gieseker-Petri theorems via limit linear series, and surveys the most important results about their geometry ranging from irreducibility and complete subvarieties to ample divisors and Kodaira dimension. With over 180 exercises and 70 figures, the book also provides a concise introduction to the main results and open problems about important topics which are not covered in detail.
Author : Robert H. Dijkgraaf,Carel Faber,Gerard B.M. van der Geer
Publisher : Springer Science & Business Media
Page : 570 pages
File Size : 42,6 Mb
Release : 2012-12-06
Category : Mathematics
ISBN : 9781461242642
The moduli space Mg of curves of fixed genus g – that is, the algebraic variety that parametrizes all curves of genus g – is one of the most intriguing objects of study in algebraic geometry these days. Its appeal results not only from its beautiful mathematical structure but also from recent developments in theoretical physics, in particular in conformal field theory.
Author : Anonim
Publisher : Unknown
Page : 984 pages
File Size : 44,9 Mb
Release : 2006
Category : Mathematics
ISBN : UOM:39015067268261
Author : Jacques Hurtubise and Eyal Markman
Publisher : American Mathematical Soc.
Page : 268 pages
File Size : 40,8 Mb
Release : 2024-07-02
Category : Algebra, Abstract
ISBN : 0821870335
This book contains recent and exciting developments on the structure of moduli spaces, with an emphasis on the algebraic structures that underlie this structure. Topics covered include Hilbert schemes of points, moduli of instantons, coherent sheaves and their derived categories, moduli of flat connections, Hodge structures, and the topology of affine varieties. Two beautiful series of lectures are a particularly fine feature of the book. One is an introductory series by Manfred Lehn on the topology and geometry of Hilbert schemes of points on surfaces, and the other, by Hiraku Nakajima and Kota Yoshioka, explains their recent work on the moduli space of instantons over ${\mathbb R 4$. The material is suitable for graduate students and researchers interested in moduli spaces in algebraic geometry, topology, and mathematical physics.
Author : Dan Abramovich
Publisher : American Mathematical Soc.
Page : 506 pages
File Size : 44,6 Mb
Release : 2009
Category : Mathematics
ISBN : 9780821847022
This volume contains research and expository papers by some of the speakers at the 2005 AMS Summer Institute on Algebraic Geometry. Numerous papers delve into the geometry of various moduli spaces, including those of stable curves, stable maps, coherent sheaves, and abelian varieties.
Author : David Ellwood,Emma Previato
Publisher : American Mathematical Soc.
Page : 190 pages
File Size : 44,6 Mb
Release : 2011
Category : Mathematics
ISBN : 9780821852057
This collection of cutting-edge articles on vector bundles and related topics originated from a CMI workshop, held in October 2006, that brought together a community indebted to the pioneering work of P. E. Newstead, visiting the United States for the first time since the 1960s. Moduli spaces of vector bundles were then in their infancy, but are now, as demonstrated by this volume, a powerful tool in symplectic geometry, number theory, mathematical physics, and algebraic geometry. In fact, the impetus for this volume was to offer a sample of the vital convergence of techniques and fundamental progress, taking place in moduli spaces at the outset of the twenty-first century. This volume contains contributions by J. E. Andersen and N. L. Gammelgaard (Hitchin's projectively flat connection and Toeplitz operators), M. Aprodu and G. Farkas (moduli spaces), D. Arcara and A. Bertram (stability in higher dimension), L. Jeffrey (intersection cohomology), J. Kamnitzer (Langlands program), M. Lieblich (arithmetic aspects), P. E. Newstead (coherent systems), G. Pareschi and M. Popa (linear series on Abelian varieties), and M. Teixidor i Bigas (bundles over reducible curves). These articles do require a working knowledge of algebraic geometry, symplectic geometry and functional analysis, but should appeal to practitioners in a diversity of fields. No specialization should be necessary to appreciate the contributions, or possibly to be stimulated to work in the various directions opened by these path-blazing ideas; to mention a few, the Langlands program, stability criteria for vector bundles over surfaces and threefolds, linear series over abelian varieties and Brauer groups in relation to arithmetic properties of moduli spaces.
Author : Pieter Belmans,Wei Ho,Aise Johan de Jong
Publisher : Cambridge University Press
Page : 308 pages
File Size : 48,9 Mb
Release : 2022-09-30
Category : Mathematics
ISBN : 9781009063289
The Stacks Project Expository Collection (SPEC) compiles expository articles in advanced algebraic geometry, intended to bring graduate students and researchers up to speed on recent developments in the geometry of algebraic spaces and algebraic stacks. The articles in the text make explicit in modern language many results, proofs, and examples that were previously only implicit, incomplete, or expressed in classical terms in the literature. Where applicable this is done by explicitly referring to the Stacks project for preliminary results. Topics include the construction and properties of important moduli problems in algebraic geometry (such as the Deligne–Mumford compactification of the moduli of curves, the Picard functor, or moduli of semistable vector bundles and sheaves), and arithmetic questions for fields and algebraic spaces.