*完成訂單後正常情形下約兩周可抵台。 *本賣場提供之資訊僅供參考,以到貨標的為正確資訊。 印行年月:202402*若逾兩年請先於私訊洽詢存貨情況,謝謝。 台灣(台北市)在地出版社,每筆交易均開具統一發票,祝您中獎最高1000萬元。 書名:通過解題學習代數幾何 ISBN:9787040612004 出版社:高等教育 著編譯者:托馬斯.嘉里蒂 頁數:335 所在地:中國大陸 *此為代購商品 書號:1625181 可大量預訂,請先連絡。 內容簡介 代數幾何在數學的許多領域處於中心地位已有數百年之久。儘管它起源於對圓、橢圓、雙曲線和拋物線的研究,但這並不是一個容易進入的領域。 本書包含一系列練習題,以及一些背景知識和解釋,從圓錐曲線開始,最後講到層與上同調。第一章講述的圓錐曲線適合大學一年級的學生(以及許多高中生)閱讀。第二章引導讀者理解三次曲線的基礎知識,而第三章介紹了更高次的曲線。這兩章適合已學過多元微積分和線性代數的人。第四章和第五章介紹了比曲線更高維的幾何對象。此時,抽象代數發揮了至關重要的作用,因此從此處開始,讀者需要學習抽象代數課程。最後一章涉及層和上同調,為代數幾何的前沿研究提供了一點線索。目錄 IAS/Park City Mathematics InstitutePreface Algebraic Geometry Overview Problem Book History of the Book Other Texts An Aside on Notation Acknowledgments Chapter 1 Conics 1 1 Conics over the Reals 1 2 Changes of Coordinates 1 3 Conics over the Complex Numbers 1 4 The Complex Projective Plane P2 1 5 Projective Changes of Coordinates 1 6 The Complex Projective Line p1 1 7 Ellipses, Hyperbolas, and Parabolas as Spheres 1 8 Links to Number Theory 1 9 Degenerate Conics 1 10 Tangents and Singular Points 1 11 Conics via Linear Algebra 1 12 Duality Chapter 2 Cubic Curves and Elliptic Curves 2 1 Cubics in C2 2 2 Inflection Points 2 3 Group Law 2 4 Normal Forms of Cubics 2 5 The Group Law for a Smooth Cubic in Canonical Form 2 6 Cross-Ratios and the j-Invariant 2 7 Torus as C/A 2 8 Mapping C/A to a Cubic 2 9 Cubics as Tori Chapter 3 Higher Degree Curves 3 1 Higher Degree Polynomials and Curves 3 2 Higher Degree Curves as Surfaces 3 3 Bezout's Theorem 3 4 The Ring of Regular Functions and Function Fields 3 5 Divisors 3 6 The Riemann-Roch Theorem 3 7 Blowing Up Chapter 4 Affine Varieties uM znl 4 1 Zero Sets of Polynomials 4 2 Algebraic Sets and Ideals 4 3 Hilbert Basis Theorem 4 4 The Strong Nullstellensatz 4 5 The Weak Nullstellensatz 4 6 Points in Affine Space as Maximal Ideals 4 7 Affine Varieties and Prime Ideals 4 8 Regular Functions and the Coordinate Ring 4 9 Subvarieties 4 10 Function Fields 4 11 The Zariski Topology 4 12 Spec(R) 4 13 Points and Local Rings 4 14 Tangent Spaces 4 15 Dimension 4 16 Arithmetic Surfaces 4 17 Singular Points 4 18 Morphisms 4 19 Isomorphisms of Varieties 4 20 Rational Maps 4 21 Products of Affine Varieties Chapter 5 Projective Varieties 5 1 Definition of Projective Space 5 2 Graded Rings and Homogeneous Ideals 5 3 Projective Varieties 5 4 Functions, Tangent Spaces, and Dimension 5 5 Rational and Birational Maps pet 5 6 Proj(R) Chapter 6 The Next Steps: Sheaves and Cohomology 6 1 Intuition and Motivation for Sheaves 6 2 The Definition of a Sheaf 6 3 The Sheaf of Rational Functions 6 4 Divisors 6 5 Invertible Sheaves and Divisors 6 6 Basic Homology Theory 6 7 Cech Cohomology Bibliography Index 詳細資料或其他書籍請至台灣高等教育出版社查詢,查後請於PChome商店街私訊告知ISBN或書號,我們即儘速上架。 |