3-fold log models (Q1817429)
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scientific article; zbMATH DE number 953756
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | 3-fold log models |
scientific article; zbMATH DE number 953756 |
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3-fold log models (English)
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2 November 1997
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The author improves the results of the log minimal model program (LMMP) on cones, contractions, flips, termination and abundance, proving them under the following more general conditions: (i) boundaries are \(\mathbb{R}\)-divisors (instead of \(\mathbb{Q}\)-divisors), (ii) singularities are log canonical (instead of log terminal). The proofs are based both on the analogous theorems in the standard case and on vanishing theorems.
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log minimal model program
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flips
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abundance
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vanishing theorems
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