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K-stability of Fano Varieties

K-stability of Fano Varieties

K-stability of Fano Varieties

Chenyang Xu, Princeton University, New Jersey
April 2025
Hardback
9781009538770
£125.00
GBP
Hardback

    The K-stability of Fano varieties has been a major area of research over the last decade, ever since the Yau-Tian-Donaldson conjecture was resolved. This is the first book to give a comprehensive algebraic treatment of this emerging field. It introduces all the notions of K-stability that have been used over the development of the subject, proves their equivalence, and discusses newly developed theory, including several new proofs for existing theorems. Aiming to be as self-contained as possible, the text begins with a chapter covering essential background knowledge, and includes exercises throughout to test understanding. Written by someone at the forefront of developments in the area, it will be a source of inspiration for graduate students and researchers who work in algebraic geometry.

    • Gives a comprehensive treatment of the emerging field of K-stability
    • Contains several new proofs for existing theorems
    • Aims to be as self-contained as possible, allowing researchers in algebraic geometry to become familiar with K-stability

    Product details

    April 2025
    Hardback
    9781009538770
    415 pages
    228 × 152 mm
    Not yet published - available from April 2025

    Table of Contents

    • Preface
    • Notion and conventions
    • Preliminaries
    • 1. Higher dimensional geometry background
    • 2. K-stability via test configurations
    • 3. K-stability via filtrations
    • 4. K-stability via valuations
    • 5. Higher rank finite generation
    • 6. Reduced stability
    • 7. K-moduli stack
    • 8. K-moduli space
    • 9. Positivity of the CM line bundle
    • Appendix A. Solutions to exercises
    • Bibliography
    • Glossary
    • Index.