Interprocedural Dataflow Analysis over Weight Domains with Infinite Descending Chains
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14330%2F09%3A00038049" target="_blank" >RIV/00216224:14330/09:00038049 - isvavai.cz</a>
Alternative codes found
RIV/00216224:14330/09:00067163
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Interprocedural Dataflow Analysis over Weight Domains with Infinite Descending Chains
Original language description
We study generalized fixed-point equations over idempotent semirings and provide an efficient algorithm for the detection whether a sequence of Kleenes iterations stabilizes after a finite number of steps. Previously known approaches considered only bounded semirings where there are no infinite descending chains. The main novelty of our work is that we deal with semirings without the boundedness restriction. Our study is motivated by several applications from interprocedural dataflow analysis. We demonstrate how the reachability problem for weighted pushdown automata can be reduced to solving equations in the framework mentioned above and we describe a few applications to demonstrate its usability.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
IN - Informatics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/1M0545" target="_blank" >1M0545: Institute for Theoretical Computer Science</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2009
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 12th International Conference on Foundations of Software Science and Computation Structures (FOSSACS'09), pages 440-455, volume 5504 of LNCS, Springer-Verlag, 2009.
ISBN
978-3-642-00595-4
ISSN
0302-9743
e-ISSN
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Number of pages
15
Pages from-to
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Publisher name
Springer Verlag
Place of publication
Netherlands
Event location
Eindhoven
Event date
Jan 1, 2009
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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