_:n739f3e8781d748cfbe688eb80d810c63xb1
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.carpathian.cunbm.utcluj.ro/article/the-non-existence-of-convex-configuration-for-a-given-set-of-vertex-norm-in-two-dimensional-space/>