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A Parameterized View on the Complexity of Dependence Logic.

Juha Kontinen, Arne Meier, Yasir Mahmood*

*Korrespondierende*r Autor*in für diese Arbeit

Publikation: Beitrag in Buch/Bericht/Sammelwerk/KonferenzbandAufsatz in KonferenzbandForschungPeer-Review

Abstract

In this paper, we investigate the parameterized complexity of model checking for Dependence Logic which is a well studied logic in the area of Team Semantics. We start with a list of nine immediate parameterizations for this problem, namely: the number of disjunctions (i.e., splits)/(free) variables/universal quantifiers, formula-size, the tree-width of the Gaifman graph of the input structure, the size of the universe/team, and the arity of dependence atoms. We present a comprehensive picture of the parameterized complexity of model checking and obtain a division of the problem into tractable and various intractable degrees. Furthermore, we also consider the complexity of the most important variants (data and expression complexity) of the model checking problem by fixing parts of the input.

OriginalspracheEnglisch
Titel des SammelwerksLogical Foundations of Computer Science
UntertitelInternational Symposium, LFCS 2022, Deerfield Beach, FL, USA, January 10-13, 2022, Proceedings.
Herausgeber/-innenSergei Artemov, Anil Nerode
ErscheinungsortCham
Seiten125-142
Seitenumfang18
ISBN (elektronisch)978-3-030-93100-1
DOIs
PublikationsstatusVeröffentlicht - 2022
VeranstaltungInternational Symposium on Logical Foundations of Computer Science, LFCS 2020 - Deerfield Beach, USA / Vereinigte Staaten
Dauer: 4 Jan. 20207 Jan. 2020

Publikationsreihe

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Band13137 LNCS
ISSN (Print)0302-9743
ISSN (elektronisch)1611-3349

Konferenz

KonferenzInternational Symposium on Logical Foundations of Computer Science, LFCS 2020
Land/GebietUSA / Vereinigte Staaten
OrtDeerfield Beach
Zeitraum4 Jan. 20207 Jan. 2020

ASJC Scopus Sachgebiete

  • Theoretische Informatik
  • Allgemeine Computerwissenschaft

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