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Integer decomposition property of polytopes

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 نشر من قبل Sharon Robins
 تاريخ النشر 2021
  مجال البحث
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 تأليف Sharon Robins




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We study the integer decomposition property of lattice polytopes associated with the $n$-dimensional smooth complete fans with at most $n+3$ rays. Using the classification of smooth complete fans by Kleinschmidt and Batyrev and a reduction to lower dimensional polytopes we prove the integer decomposition property for lattice polytopes in this setting.



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