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researcher

Falko Hegerfeld

6 papers hereh-index 562 citations7 works total

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

author position
  • first author5
  • middle author1

Across the 6 of 6 papers where every author was matched, so the position is known.

fields
  • cs.DS5
  • cs.CC1

identity via Semantic Scholar / OpenAlex

activity
20192023
most citedSolving connectivity problems parameterized by treedepth in single-exponential time and polynomial space

4 citations · 5 across the 2 of their papers we have counts for

collaborators
Showing cs.CCShow all

1 paper · 1 filter

cs.CC2021

Towards exact structural thresholds for parameterized complexity

Falko Hegerfeld, Stefan Kratsch

Parameterized complexity seeks to use input structure to obtain faster algorithms for NP-hard problems. This has been most successful for graphs of low treewidth: Many problems adm…

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