Classification of toric log Del Pezzo surfaces having Picard number 1 and index ≤ 3
Date
2009ISSN
1422-6383Source
Results in MathematicsVolume
54Issue
3-4Pages
219-252Google Scholar check
Keyword(s):
Metadata
Show full item recordAbstract
Toric log Del Pezzo surfaces with Picard number 1 have been completely classified whenever their index is ≤ 2. In this paper we extend the classification for those having index 3. We prove that, up to isomorphism, there are exactly 18 surfaces of this kind. © 2009 Birkhäuser Verlag Basel/Switzerland.