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math.AG2001
On exceptional terminal singularities
S. A. Kudryavtsev
The first examples of exceptional terminal singularities are constructed.
math.AG2001
On purely log terminal blow-ups
S. A. Kudryavtsev
In this paper we prove the existence of purely log terminal blow-up for Kawamata log terminal singularity and obtain the criterion for a singularity to be weakly exceptional in ter…