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The estimation of the length of a convex curve in two-dimensional Alexandrov space

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 نشر من قبل Alexander Borisenko
 تاريخ النشر 2020
  مجال البحث
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It is proved the generalization of Toponogov theorem about the length of the curve in two-dimensional Riemannian manifolds in the case of two-dimensional Alexandrov spaces.

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