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Boundedness of log pluricanonical representations of log Calabi-Yau pairs in dimension 2

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 نشر من قبل Chen Jiang
 تاريخ النشر 2020
  مجال البحث
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We show the boundedness of B-pluricanonical representations of lc log Calabi-Yau pairs in dimension $2$. As applications, we prove the boundedness of indices of slc log Calabi-Yau pairs up to dimension $3$ and that of non-klt lc log Calabi-Yau pairs in dimension $4$.


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