arXiv Analytics

Sign in

arXiv:1410.6590 [math.AG]AbstractReferencesReviewsResources

ACC for minimal lengths of extremal rays for surfaces

Evgeny Mayanskiy

Published 2014-10-24Version 1

We prove that the lengths of extremal rays of log canonical Fano surfaces with Picard number one satisfy the ascending chain condition. This confirms the 2-dimensional case of a conjecture stated by Fujino and Ishitsuka

Comments: 25 pages
Categories: math.AG
Related articles: Most relevant | Search more
arXiv:1110.2541 [math.AG] (Published 2011-10-12, updated 2012-06-04)
On the ACC for lengths of extremal rays
arXiv:2111.13521 [math.AG] (Published 2021-11-26, updated 2022-03-25)
On the numerical dimension of Calabi-Yau 3-folds of Picard number 2
arXiv:1301.5486 [math.AG] (Published 2013-01-23)
Uniqueness of equivariant compactifications of C^n by a Fano manifold of Picard number 1

Links

Toolbox