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Proof of a conjecture of Sturmfels, Timme and Zwiernik

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 نشر من قبل Laurent Manivel
 تاريخ النشر 2021
  مجال البحث
والبحث باللغة English
 تأليف Laurent Manivel




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We prove a conjecture of Sturmfels, Timme and Zwiernik on the ML-degrees of linear covariance models in algebraic statistics. As in our previous works on linear concentration models, the proof ultimately relies on the computation of certain intersection numbers on the varieties of complete quadrics.



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