《代数曲面和全纯向量丛》电子书下载

代数曲面和全纯向量丛txt,chm,pdf,epub,mobi下载
作者:Robert Friedman
出版社: 世界图书出版公司
原作名: Algebraic Surfaces and Holomorphic Vector Bundles
出版年: 2009-6
页数: 328
定价: 39.00元
丛书: Universitext
ISBN: 9787510004681

内容简介 · · · · · ·

《代数曲面和全纯向量丛(英文版)》主要内容包括:An Introduction to Elliptic Surfaces、Singular fibers、Singulex fibers of elliptic fibrations、lnvariants and the canonical bundle formula、Elliptic surfaces with a section and Weierstrass models、More general elliptic surfaces、The fundamental group等。





目录 · · · · · ·

Preface
Introduction
1 Curves on a Surface
Introduction
Invariants of a surface
Divisors on a surface
· · · · · ·()
Preface
Introduction
1 Curves on a Surface
Introduction
Invariants of a surface
Divisors on a surface
Adjunetion and arithmetic genus
The Riemann-Roch formula
Algebraic proof of the Hodge index theorem
Ample and nef divisors
Exercises
2 Coherent Sheaves
What is a coherent sheaf?
A rapid review of Chern classes for projective varieties
Rank 2 bundles and sub-line bundles
Elementary modifications
Singularities of coherent sheaves
Torsion free and reflexive sheaves
Double covers
Appendix: some commutative algebra
Exercises
3 B|ratlonal Geometry
Blowing up
The Castelnuovo criterion and factorization of birationa] morphisms
Minimal models
More general contractions
Exercises
4 Stability
Definition of Mumford-Takemoto stability
Examples for curves
Some examples of stable bundles on p2
Gieseker stability
Unstable and semlstable sheaves
Change of polarization
The differential geometry of stable vector bundles
Exercises
5 Some Examples of Surfaces
Rational ruled surfaces
General ruled surfaces
Linear systems of cubics
An introduction to K3 surfaces
Exercises
6 Vector Bundles over Ruled Surfaces
Suitable ample divisors
Ruled sur faces
A brief introduction to local and global moduli
A Zariski open subeet of the moduli space
Exercises
7 An Introduction to Elliptic Surfaces
Singular fibers
Singulex fibers of elliptic fibrations
lnvariants and the canonical bundle formula
Elliptic surfaces with a section and Weierstrass models
More general elliptic surfaces
The fundamental group
Exercises
8 Vector Bundles over Elliptic Surfaces
Stable bundles on singular curves
Stable bundles of odd fiber degree over elliptie surface*
A Zariski open subset of the modnii space
An overview of Donaldson invariants
The 2-dimensional invariant
……
9 Bogomolov's Inequality and Applications
10 Classification of Algebraic Surfaces and of Stable Bundles
References
Index
· · · · · · ()

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