2004/03/23 by Sergey Alexsandrovich Kudryavtsev, Kudryavtsev, S. A.
Mathematics · #Algebraic Geometry (math.AG) #Algebraic Geometry and Number Theory #Algebraic structures and combinatorial models #FOS: Mathematics #Meromorphic and Entire Functions
paper · pdf · doi:10.48550/arxiv.math/0403382
openalex publication_date 2004/03/23 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
In this paper the three-dimensional divisorial contractions f\colon Y→ (X\ni P) are classified provided that \Exc f=E is an irreducible divisor, f(E)=P, the variety Y has canonical singularities and (X\ni P) is a toric terminal singularity.