, Volume 19, Issue 3, pp 223–237

Ohkuma Structures

  • M. Giraudet
  • W. C. Holland


The construction and characterization by T. Ohkuma of a chain whose automorphism group acts uniquely transitively is extended in this article to analogues for circularly ordered sets and betweenness chains.

Ohkuma group circularly ordered set betweenness chain 


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Copyright information

© Kluwer Academic Publishers 2002

Authors and Affiliations

  • M. Giraudet
    • 1
  • W. C. Holland
    • 2
  1. 1.URA 753 Paris 7 CNRS/University of Le MansParisFrance
  2. 2.Department of MathematicsBowling Green State UniversityBowling GreenU.S.A.

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