Zur Seitenansicht
 

Titelaufnahme

Titel
Galois theory for semiclones
VerfasserBehrisch, Mike
Erschienen in
Algebra universalis, 2016, Jg. 76, H. 3, S. 385-413
Erschienen2016
Ausgabe
Published version
SpracheEnglisch
DokumenttypAufsatz in einer Zeitschrift
Schlagwörter (EN)iterative algebra / semiclone / relation pair clone / Galois theory
URNurn:nbn:at:at-ubtuw:3-2867 Persistent Identifier (URN)
DOI10.1007/s00012-016-0407-y 
Zugriffsbeschränkung
 Das Werk ist frei verfügbar
Dateien
Galois theory for semiclones [1.15 mb]
Links
Nachweis
Klassifikation
Zusammenfassung (Englisch)

We present a Galois theory connecting finitary operations with pairs of finitary relations, one of which is contained in the other. The Galois closed sets on both sides are characterised as locally closed subuniverses of the full iterative function algebra (semiclones) and relation pair clones, respectively. Moreover, we describe the modified closure operators if only functions and relation pairs of a certain bounded arity, respectively, are considered.

Notiz
Lizenz
CC-BY-Lizenz (4.0)Creative Commons Namensnennung 4.0 International Lizenz