Subadjunction theorem for pluricanonical divisors
Hajime Tsuji
TL;DR
This paper establishes a subadjunction theorem connecting the multi-adjoint linear system of an ambient space with that of a subvariety, advancing understanding of pluricanonical divisors.
Contribution
It introduces a new subadjunction theorem specifically for pluricanonical divisors, linking ambient and subvariety linear systems.
Findings
Proves a subadjunction theorem for pluricanonical divisors.
Relates multi-adjoint linear systems of ambient space and subvariety.
Provides tools for studying pluricanonical linear systems in algebraic geometry.
Abstract
We prove a subadjunction theorem which relates the multi-adjoint linear system of the ambient space and the linear system of the restricted bundle on a subvariety.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.
Taxonomy
TopicsAlgebraic Geometry and Number Theory · Advanced Algebra and Geometry · Geometry and complex manifolds