de.mpg.escidoc.pubman.appbase.FacesBean
Deutsch
 
Hilfe Wegweiser Impressum Kontakt Einloggen
  DetailsucheBrowse

Datensatz

DATENSATZ AKTIONENEXPORT

Freigegeben

Konferenzbeitrag

On Hierarchical Reasoning in Combinations of Theories

MPG-Autoren
http://pubman.mpdl.mpg.de/cone/persons/resource/persons44669

Ihlemann,  Carsten
Automation of Logic, MPI for Informatics, Max Planck Society;

http://pubman.mpdl.mpg.de/cone/persons/resource/persons45516

Sofronie-Stokkermans,  Viorica
Automation of Logic, MPI for Informatics, Max Planck Society;

Externe Ressourcen
Es sind keine Externen Ressourcen verfügbar
Volltexte (frei zugänglich)
Es sind keine frei zugänglichen Volltexte verfügbar
Ergänzendes Material (frei zugänglich)
Es sind keine frei zugänglichen Ergänzenden Materialien verfügbar
Zitation

Ihlemann, C., & Sofronie-Stokkermans, V. (2010). On Hierarchical Reasoning in Combinations of Theories. In J. Giesl, & R. Hähnle (Eds.), Automated Reasoning (pp. 30-45). Berlin: Springer. doi:10.1007/978-3-642-14203-1_4.


Zitierlink: http://hdl.handle.net/11858/00-001M-0000-000F-14B9-D
Zusammenfassung
In this paper we study theory combinations over non-disjoint signatures in which hierarchical and modular reasoning is possible. We use a notion of locality of a theory extension parameterized by a closure operator on ground terms. We give criteria for recognizing these types of theory extensions. We then show that combinations of extensions of theories which are local in this extended sense also have a locality property and hence allow modular and hierarchical reasoning. We thus obtain parameterized decidability and complexity results for many (combinations of) theories important in verification.