Deciding Entailments in Inductive Separation Logic with Tree Automata
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26230%2F14%3APU112038" target="_blank" >RIV/00216305:26230/14:PU112038 - isvavai.cz</a>
Result on the web
<a href="http://rd.springer.com/chapter/10.1007%2F978-3-319-11936-6_15" target="_blank" >http://rd.springer.com/chapter/10.1007%2F978-3-319-11936-6_15</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Deciding Entailments in Inductive Separation Logic with Tree Automata
Original language description
Separation Logic (SL) with inductive definitions is a natural formalism for specifying complex recursive data structures, used in compositional verification of programs manipulating such structures. The key ingredient of any automated verification procedure based on SL is the decidability of the entailment problem. In this work, we reduce the entailment problem for a non-trivial subset of SL describing trees (and beyond) to the language inclusion of tree automata (TA). Our reduction provides tight complexity bounds for the problem and shows that entailment in our fragment is EXPTIME-complete. For practical purposes, we leverage from recent advances in automata theory, such as inclusion checking for non-deterministic TA avoiding explicit determinization. We implemented our method and present promising preliminary experimental results.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of ATVA'14
ISBN
978-3-319-11935-9
ISSN
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e-ISSN
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Number of pages
18
Pages from-to
201-218
Publisher name
Springer Verlag
Place of publication
Heidelberg
Event location
Sydney
Event date
Nov 3, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000345585700019