G(a)-ACTIONS ON THE COMPLEMENTS OF HYPERSURFACES
SCIE
SCOPUS
- Title
- G(a)-ACTIONS ON THE COMPLEMENTS OF HYPERSURFACES
- Authors
- Park, Jihun
- Date Issued
- 2022-06
- Publisher
- SPRINGER BIRKHAUSER
- Abstract
- Let S be a del Pezzo surface with at worst Du Val singularities such that it is a hypersurface in a weighted projective space IP. We prove that the surface S contains a (-K-s)-polar cylinder if and only if the automorphism group of the affine variety P\S contains a unipotent subgroup.
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/107869
- DOI
- 10.1007/s00031-020-09589-x
- ISSN
- 1083-4362
- Article Type
- Article
- Citation
- TRANSFORMATION GROUPS, vol. 27, no. 2, page. 651 - 657, 2022-06
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