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Homeomorphically irreducible spanning trees in hexangulations of surfaces.

Shaohui ZhaiErling WeiJinghua HeDong Ye
Published in: Discret. Math. (2019)
Keyphrases
  • spanning tree
  • edge disjoint
  • minimum cost
  • minimum spanning tree
  • minimum spanning trees
  • three dimensional
  • undirected graph
  • free form
  • depth first search
  • lower bound
  • total length
  • digital topology