Book contents
- Frontmatter
- Contents
- Preface
- Chapter 0 Introduction
- Chapter 1 Introducing the Chow ring
- Chapter 2 First examples
- Chapter 3 Introduction to Grassmannians and lines in ℙ3
- Chapter 4 Grassmannians in general
- Chapter 5 Chern classes
- Chapter 6 Lines on hypersurfaces
- Chapter 7 Singular elements of linear series
- Chapter 8 Compactifying parameter spaces
- Chapter 9 Projective bundles and their Chow rings
- Chapter 10 Segre classes and varieties of linear spaces
- Chapter 11 Contact problems
- Chapter 12 Porteous' formula
- Chapter 13 Excess intersections and the Chow ring of a blow-up
- Chapter 14 The Grothendieck Riemann–Roch theorem
- Appendix A The moving lemma
- Appendix B Direct images, cohomology and base change
- Appendix C Topology of algebraic varieties
- Appendix D Maps from curves to projective space
- References
- Index
Chapter 12 - Porteous' formula
Published online by Cambridge University Press: 05 March 2016
- Frontmatter
- Contents
- Preface
- Chapter 0 Introduction
- Chapter 1 Introducing the Chow ring
- Chapter 2 First examples
- Chapter 3 Introduction to Grassmannians and lines in ℙ3
- Chapter 4 Grassmannians in general
- Chapter 5 Chern classes
- Chapter 6 Lines on hypersurfaces
- Chapter 7 Singular elements of linear series
- Chapter 8 Compactifying parameter spaces
- Chapter 9 Projective bundles and their Chow rings
- Chapter 10 Segre classes and varieties of linear spaces
- Chapter 11 Contact problems
- Chapter 12 Porteous' formula
- Chapter 13 Excess intersections and the Chow ring of a blow-up
- Chapter 14 The Grothendieck Riemann–Roch theorem
- Appendix A The moving lemma
- Appendix B Direct images, cohomology and base change
- Appendix C Topology of algebraic varieties
- Appendix D Maps from curves to projective space
- References
- Index
Summary
- Type
- Chapter
- Information
- 3264 and All ThatA Second Course in Algebraic Geometry, pp. 426 - 444Publisher: Cambridge University PressPrint publication year: 2016