Extension Property for Partial Automorphisms of the n-partite and Semigeneric Tournaments

Publikation: Beitrag in Fachzeitschrift › Forschungsartikel › Beigetragen › Begutachtung

Beitragende

Abstract

We present a proof of the extension property for partial automorphisms (EPPA) for classes of finite n-partite tournaments for n∈{2,3,…,ω}, and for the class of finite semigeneric tournaments. We also prove that the generic ω-partite tournament and the generic semigeneric tournament have ample generics.

Details

OriginalspracheEnglisch
Aufsatznummer50
Seitenumfang31
FachzeitschriftCombinatorica
Jahrgang45
Ausgabenummer5
PublikationsstatusVeröffentlicht - 26 Sept. 2025
Peer-Review-StatusJa

Schlagworte

ASJC Scopus Sachgebiete

  • Diskrete Mathematik und Kombinatorik - Extension property for partial automorphisms, homogeneous digraphs, Hrushovski property, n-partite tournament, semigeneric tournament
  • Computational Mathematics - Extension property for partial automorphisms, homogeneous digraphs, Hrushovski property, n-partite tournament, semigeneric tournament

Schlagwörter

  • Extension property for partial automorphisms, homogeneous digraphs, Hrushovski property, n-partite tournament, semigeneric tournament