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Johannes Blum

5 papers hereh-index 686 citations17 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • sole author2
  • first author2

Across the 4 of 5 papers where every author was matched, so the position is known.

fields
  • cs.DM2
  • cs.DS2
  • cs.CC1

identity via Semantic Scholar / OpenAlex

activity
20182022
collaborators
Showing 2018Show all

1 paper · 1 filter

cs.DM2018

Planar Steiner Orientation is NP-complete

Moritz Beck, Johannes Blum, Myroslav Kryven +2

Many applications in graph theory are motivated by routing or flow problems. Among these problems is Steiner Orientation: given a mixed graph G (having directed and undirected edge…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.