Article contents
On the semiampleness of the positive part of CKM Zariski decompositions
Published online by Cambridge University Press: 19 September 2013
Abstract
We study graded rings associated to big divisors on LC pairs whose difference with the log-canonical divisor is nef. For divisors that are positive enough at the LC centers of the pair, we prove the finite generation of such rings if the pair is DLT or the dimension is low, given that a Zariski decomposition exists.
- Type
- Research Article
- Information
- Mathematical Proceedings of the Cambridge Philosophical Society , Volume 156 , Issue 1 , January 2014 , pp. 1 - 23
- Copyright
- Copyright © Cambridge Philosophical Society 2013
References
REFERENCES
- 4
- Cited by