Finitary Functors: From Set to Preord and Poset

  • Adriana Balan
  • Alexander Kurz
Part of the Lecture Notes in Computer Science book series (LNCS, volume 6859)


We investigate how finitary functors on Set can be extended or lifted to finitary functors on Preord and Poset and discuss applications to coalgebra.


extension lifting relator simulation (final) coalgebra exact square embedding 


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Copyright information

© Springer-Verlag Berlin Heidelberg 2011

Authors and Affiliations

  • Adriana Balan
    • 1
  • Alexander Kurz
    • 2
  1. 1.University Politehnica of BucharestRomania
  2. 2.University of LeicesterUK

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