Infinite end-devouring sets of rays with prescribed start vertices

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Autor/in:
Erscheinungsjahr:
2018
Medientyp:
Text
Schlagworte:
  • Article
  • Article
Beschreibung:
  • We prove that every end of a graph contains either uncountably many disjoint rays or a set of disjoint rays that meet all rays of the end and start at any prescribed feasible set of start vertices. This confirms a conjecture of Georgakopoulos. (C) 2018 The Authors. Published by Elsevier B.V. All rights reserved.
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  • info:eu-repo/semantics/restrictedAccess
Quellsystem:
Forschungsinformationssystem der UHH

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oai:www.edit.fis.uni-hamburg.de:publications/d8aad872-af14-4920-beaf-c0e0484d096f