Optimal upper bound for degrees of canonical Fano threefolds of Picard number one
Abstract
Abstract We show that for a ‐factorial canonical Fano 3‐fold of Picard number 1, . The main tool is a Kawamata–Miyaoka‐type inequality which relates with , where is the generalized second Chern class.
Fields of Study & Subjects
Algebraic Geometry and Number Theory
Meromorphic and Entire Functions
Advanced Differential Equations and Dynamical Systems
Publication details
- Journal / source
- Journal of the London Mathematical Society
- Volume
- 114
- Issue
- 2
- Publication date
- 1 August 2026
- Language
- EN