Divisorial contractions to 3-dimensional terminal singularities with discrepancy one

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概要

• 論文の詳細を見る

• We study a divisorial contraction π: Y → X such that π contracts an irreducible divisor E to a point P and that the discrepancy of E is 1 when P ∈ X is a 3-dimensional terminal singularity of type (cD/2) and (cE/2).

• 日本数学会 = Mathematical Society of Japanの論文
• 2005-07-01

著者

• Hayakawa Takayuki

  Department Of Mathematics Kanazawa University

• Hayakawa Takayuki

  Department Of Mathematics Faculty Of Science Kanazawa University

関連論文

• Divisorial contractions to 3-dimensional terminal singularities with discrepancy one
• Blowing Ups of 3-dimensional Terminal Singularities
• Blowing Ups of 3-dimensional Terminal Singularities, II

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