Representation Theory and Algebraic Geometry
Title | Representation Theory and Algebraic Geometry PDF eBook |
Author | A. Martsinkovsky |
Publisher | Cambridge University Press |
Total Pages | 148 |
Release | 1997-05-15 |
Genre | Mathematics |
ISBN | 9780521577892 |
For any researcher working in representation theory, algebraic or arithmetic geometry.
Noncommutative Algebraic Geometry and Representations of Quantized Algebras
Title | Noncommutative Algebraic Geometry and Representations of Quantized Algebras PDF eBook |
Author | A. Rosenberg |
Publisher | Springer Science & Business Media |
Total Pages | 333 |
Release | 2013-03-09 |
Genre | Mathematics |
ISBN | 9401584303 |
This book is based on lectures delivered at Harvard in the Spring of 1991 and at the University of Utah during the academic year 1992-93. Formally, the book assumes only general algebraic knowledge (rings, modules, groups, Lie algebras, functors etc.). It is helpful, however, to know some basics of algebraic geometry and representation theory. Each chapter begins with its own introduction, and most sections even have a short overview. The purpose of what follows is to explain the spirit of the book and how different parts are linked together without entering into details. The point of departure is the notion of the left spectrum of an associative ring, and the first natural steps of general theory of noncommutative affine, quasi-affine, and projective schemes. This material is presented in Chapter I. Further developments originated from the requirements of several important examples I tried to understand, to begin with the first Weyl algebra and the quantum plane. The book reflects these developments as I worked them out in reallife and in my lectures. In Chapter 11, we study the left spectrum and irreducible representations of a whole lot of rings which are of interest for modern mathematical physics. The dasses of rings we consider indude as special cases: quantum plane, algebra of q-differential operators, (quantum) Heisenberg and Weyl algebras, (quantum) enveloping algebra ofthe Lie algebra sl(2) , coordinate algebra of the quantum group SL(2), the twisted SL(2) of Woronowicz, so called dispin algebra and many others.
Frobenius Splitting Methods in Geometry and Representation Theory
Title | Frobenius Splitting Methods in Geometry and Representation Theory PDF eBook |
Author | Michel Brion |
Publisher | Springer Science & Business Media |
Total Pages | 259 |
Release | 2007-08-08 |
Genre | Mathematics |
ISBN | 0817644059 |
Systematically develops the theory of Frobenius splittings and covers all its major developments. Concise, efficient exposition unfolds from basic introductory material on Frobenius splittings—definitions, properties and examples—to cutting edge research.
Representation Theory and Complex Geometry
Title | Representation Theory and Complex Geometry PDF eBook |
Author | Neil Chriss |
Publisher | Birkhauser |
Total Pages | 495 |
Release | 1997 |
Genre | Mathematics |
ISBN | 0817637923 |
This volume provides an overview of modern advances in representation theory from a geometric standpoint. The techniques developed are quite general and can be applied to other areas such as quantum groups, affine Lie groups, and quantum field theory.
Algebraic Combinatorics and Coinvariant Spaces
Title | Algebraic Combinatorics and Coinvariant Spaces PDF eBook |
Author | Francois Bergeron |
Publisher | CRC Press |
Total Pages | 227 |
Release | 2009-07-06 |
Genre | Mathematics |
ISBN | 1439865078 |
Written for graduate students in mathematics or non-specialist mathematicians who wish to learn the basics about some of the most important current research in the field, this book provides an intensive, yet accessible, introduction to the subject of algebraic combinatorics. After recalling basic notions of combinatorics, representation theory, and
Representation Theories and Algebraic Geometry
Title | Representation Theories and Algebraic Geometry PDF eBook |
Author | A. Broer |
Publisher | Springer Science & Business Media |
Total Pages | 455 |
Release | 2013-03-09 |
Genre | Mathematics |
ISBN | 9401591318 |
The 12 lectures presented in Representation Theories and Algebraic Geometry focus on the very rich and powerful interplay between algebraic geometry and the representation theories of various modern mathematical structures, such as reductive groups, quantum groups, Hecke algebras, restricted Lie algebras, and their companions. This interplay has been extensively exploited during recent years, resulting in great progress in these representation theories. Conversely, a great stimulus has been given to the development of such geometric theories as D-modules, perverse sheafs and equivariant intersection cohomology. The range of topics covered is wide, from equivariant Chow groups, decomposition classes and Schubert varieties, multiplicity free actions, convolution algebras, standard monomial theory, and canonical bases, to annihilators of quantum Verma modules, modular representation theory of Lie algebras and combinatorics of representation categories of Harish-Chandra modules.
Introduction to Representation Theory
Title | Introduction to Representation Theory PDF eBook |
Author | Pavel I. Etingof |
Publisher | American Mathematical Soc. |
Total Pages | 240 |
Release | 2011 |
Genre | Mathematics |
ISBN | 0821853511 |
Very roughly speaking, representation theory studies symmetry in linear spaces. It is a beautiful mathematical subject which has many applications, ranging from number theory and combinatorics to geometry, probability theory, quantum mechanics, and quantum field theory. The goal of this book is to give a ``holistic'' introduction to representation theory, presenting it as a unified subject which studies representations of associative algebras and treating the representation theories of groups, Lie algebras, and quivers as special cases. Using this approach, the book covers a number of standard topics in the representation theories of these structures. Theoretical material in the book is supplemented by many problems and exercises which touch upon a lot of additional topics; the more difficult exercises are provided with hints. The book is designed as a textbook for advanced undergraduate and beginning graduate students. It should be accessible to students with a strong background in linear algebra and a basic knowledge of abstract algebra.