Complements on log surfaces
More strong version of the main inductive theorem about the complements on surfaces is proved and the models of exceptional log del Pezzo surfaces with $δ=0$ are constructed
math.AG↗
arXiv subjects
Publications and source records attributed to Sergey Kudryavtsev.
More strong version of the main inductive theorem about the complements on surfaces is proved and the models of exceptional log del Pezzo surfaces with $δ=0$ are constructed
Log Enriques surfaces with delta=2 are classified.
Log Enriques surfaces with delta=1 are classified.
The exceptional log Del Pezzo surfaces with delta=1 are classified.
In this paper the detailed classification of three-dimensional exceptional canonical hypersurface singularities which don't satisfy the condition of well-formedness is given. This result completes the classification of three-dimensional exceptional log canonical hypersurface singularities started in [4] (math.AG 0201025).