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arXiv:2304.09437 [math.AG]AbstractReferencesReviewsResources

Local delta invariants of weak del Pezzo surfaces with the anti-canonical degree $\geq 5$

Hiroto Akaike

Published 2023-04-19Version 1

The delta invariant interprets the criterion for the K-(poly)stability of log terminal Fano varieties. In this paper, we determine the whole local delta invariant for all weak del Pezzo surfaces with the anti-canonical degree $\geq 5$.

Comments: 75 pages
Categories: math.AG
Subjects: 14J50, 14J17, 14J26
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