Publication detail

Derivation in Scattered Context Grammar via Lazy Function Evaluation

JIRÁK, O. KOLÁŘ, D.

Original Title

Derivation in Scattered Context Grammar via Lazy Function Evaluation

Type

article in a collection out of WoS and Scopus

Language

English

Original Abstract

This paper is extension of the article published in the MEMICS'09 conference. This paper discusses scattered context grammars (SCG) and considers the application of scattered context grammar production rules. We use function that represents single derivation step over the given sentential form. Moreover, we define this function in such a way, so that it represents the delayed execution of scattered context grammar production rules using the same principles as a lazy evaluation in functional programming. Finally, we prove equivalence of the usual and the delayed execution of SCG production rules.

Keywords

scattered context grammars, SCG, delayed execution, lazy evaluation, derivation

Authors

JIRÁK, O.; KOLÁŘ, D.

RIV year

2009

Released

15. 12. 2009

Publisher

Schloss Dagstuhl--Leibniz-Zentrum fuer Informatik

Location

Wadern

ISBN

978-3-939897-15-6

Book

Annual Doctoral Workshop on Mathematical and Engineering Methods in Computer Science (MEMICS'09)

ISBN

2190-6807

Periodical

OpenAccess Series in Informatics (OASIcs)

Number

13

State

Federal Republic of Germany

Pages from

1

Pages to

10

Pages count

10

URL

http://drops.dagstuhl.de/opus/volltexte/2009/2351/pdf/09006.JirakOta.2351.pdf

BibTex

@inproceedings{BUT30915,
  author="Ota {Jirák} and Dušan {Kolář}",
  title="Derivation in Scattered Context Grammar via Lazy Function Evaluation",
  booktitle="Annual Doctoral Workshop on Mathematical and Engineering Methods in Computer Science (MEMICS'09)",
  year="2009",
  journal="OpenAccess Series in Informatics (OASIcs)",
  number="13",
  pages="1--10",
  publisher="Schloss Dagstuhl--Leibniz-Zentrum fuer Informatik",
  address="Wadern",
  isbn="978-3-939897-15-6",
  issn="2190-6807",
  url="http://drops.dagstuhl.de/opus/volltexte/2009/2351/pdf/09006.JirakOta.2351.pdf"
}