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image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Acta Informaticaarrow_drop_down
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Acta Informatica
Article . 1988 . Peer-reviewed
License: Springer Nature TDM
Data sources: Crossref
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
zbMATH Open
Article
Data sources: zbMATH Open
DBLP
Article . 1988
Data sources: DBLP
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Apex graph grammars and attribute grammars

Authors: Joost Engelfriet; George Leih; Grzegorz Rozenberg;

Apex graph grammars and attribute grammars

Abstract

In diesem Artikel werden die ADG Graph-Grammatiken (attribute dependency graph grammars) definiert und mit anderen Klassen von Graph-Grammatiken verglichen. Die Untersuchung ist anhand der DNLC (directed node-label controlled) Graph-Grammatiken durchgeführt, die auf dem Rewriting- Mechanismus von kontextfreien Sprachen basieren. Es wird gezeigt, daß die ADG Klasse in der Klasse der A1-DNCE (apex 1DNCE) Graph-Grammatiken enthalten ist, aber nicht in A-DNLC (apex DNLC). Die ADG Klasse ist in der Klasse R(A-DNLC) (wobei R für Umbenennung steht) enthalten. Die Klasse R(A-DNLC) ist die kleinste Klasse von Graph-Sprachen, die ADG enthält und bezüglich der ``Replacements'' (Nodesubstitution durch einen ``kleinen'' Graphen) abgeschlossen ist. Die Arbeit ist die Fortsetzung der Arbeiten von Rozenberg, Leih, Ehrig, Kreowski, Rosenfeld in der Theorie der Graph-Grammatiken.

Related Organizations
Keywords

directed node-label controlled, context-free languages, Replacements, Graph theory (including graph drawing) in computer science, apex graph, Formal languages and automata, rewriting, attribute dependency graph grammars

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
16
Average
Top 10%
Top 10%
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