Loose Hamiltonian cycles forced by large (k - 2)-degree|approximate version

Link:
Autor/in:
Erscheinungsjahr:
2017
Medientyp:
Text
Schlagworte:
  • Uniform hypergraph
  • Hypergraph
  • Minimum codegree
  • Graph In Graph Theory
  • Coloring
  • Graphic Methods
  • Uniform hypergraph
  • Hypergraph
  • Minimum codegree
  • Graph In Graph Theory
  • Coloring
  • Graphic Methods
Beschreibung:
  • We prove that for all k >= 4 and 1 <= l < k/2, every k-uniform hypergraph H on n vertices with delta(k-2)(H) >= (4(k-l)-1/4(k-l)(2) + o(1)) ((n)(2)) contains a Hamiltonian l-cycle if k-l divides n. This degree condition is asymptotically best possible. The case k = 3 was addressed earlier by Buss et al.
Lizenz:
  • info:eu-repo/semantics/restrictedAccess
Quellsystem:
Forschungsinformationssystem der UHH

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Quelldatensatz
oai:www.edit.fis.uni-hamburg.de:publications/1fedab26-12e2-4c86-a1a7-edca6f41b8ef