Local delta invariants of weak del Pezzo surfaces with the anti-canonical degree $\geq 5$
Glasgow mathematical journal, Tome 67 (2025) no. 2, pp. 269-306
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The delta invariant interprets the criterion for the K-(poly)stability of log terminal Fano varieties. In this paper, we determine local delta invariants for all weak del Pezzo surfaces with the anti-canonical degree $\geq 5$.
Mots-clés :
Weak del Pezzo surface, K-stability, Local delta invariant
Akaike, Hiroto. Local delta invariants of weak del Pezzo surfaces with the anti-canonical degree $\geq 5$. Glasgow mathematical journal, Tome 67 (2025) no. 2, pp. 269-306. doi: 10.1017/S0017089524000260
@article{10_1017_S0017089524000260,
author = {Akaike, Hiroto},
title = {Local delta invariants of weak del {Pezzo} surfaces with the anti-canonical degree $\geq 5$},
journal = {Glasgow mathematical journal},
pages = {269--306},
year = {2025},
volume = {67},
number = {2},
doi = {10.1017/S0017089524000260},
url = {http://geodesic.mathdoc.fr/articles/10.1017/S0017089524000260/}
}
TY - JOUR AU - Akaike, Hiroto TI - Local delta invariants of weak del Pezzo surfaces with the anti-canonical degree $\geq 5$ JO - Glasgow mathematical journal PY - 2025 SP - 269 EP - 306 VL - 67 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.1017/S0017089524000260/ DO - 10.1017/S0017089524000260 ID - 10_1017_S0017089524000260 ER -
%0 Journal Article %A Akaike, Hiroto %T Local delta invariants of weak del Pezzo surfaces with the anti-canonical degree $\geq 5$ %J Glasgow mathematical journal %D 2025 %P 269-306 %V 67 %N 2 %U http://geodesic.mathdoc.fr/articles/10.1017/S0017089524000260/ %R 10.1017/S0017089524000260 %F 10_1017_S0017089524000260
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