16 citations · 21 across the 10 of their papers we have counts for
11 papers
Blow-ups of three-dimensional toric singularities
S. A. Kudryavtsev
The purely log terminal blow-ups of three-dimensional terminal toric singularities are described. The three-dimensional divisorial contractions are desc…
Purely log terminal blow-ups of three-dimensional terminal singularities
S. A. Kudryavtsev
The purely log terminal blow-ups of three-dimensional terminal toric singularities are described.
Divisorial contractions of algebraic varieties
Sergey A. Kudryavtsev
This paper has been withdrawn by the author. It is not true that plt blow-up of toric singularity is toric (in dimension 3 too) and the first main theorem is incorrect also. The er…
Divisorial contractions of 3-folds
S. A. Kudryavtsev
In this paper the three-dimensional divisorial contractions are classified provided that $\Exc f=E$ is an irreducible divisor, , the variety has…
Complements on log surfaces
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 are constructed
Classification of log Enriques surfaces with delta=1
Sergey Kudryavtsev
Log Enriques surfaces with delta=1 are classified.