Detail publikačního výsledku

On Double-Jumping Finite Automata and Their Closure Properties

KOCMAN, R.; KŘIVKA, Z.; MEDUNA, A.

Originální název

On Double-Jumping Finite Automata and Their Closure Properties

Anglický název

On Double-Jumping Finite Automata and Their Closure Properties

Druh

Článek WoS

Originální abstrakt

The present paper modifies and studies jumping finite automata so they always perform two simultaneous jumps according to the same rule. For either of the two simultaneous jumps, it considers three natural directions---(1) to the left, (2) to the right, and (3) in either direction. According to this jumping-direction three-part classification, the paper investigates the mutual relation between the language families resulting from jumping finite automata performing the jumps in these ways and the families of regular, linear, context-free, and context-sensitive languages. It demonstrates that most of these language families are pairwise incomparable. In addition, many closure and non-closure properties of the resulting language families are established.

Anglický abstrakt

The present paper modifies and studies jumping finite automata so they always perform two simultaneous jumps according to the same rule. For either of the two simultaneous jumps, it considers three natural directions---(1) to the left, (2) to the right, and (3) in either direction. According to this jumping-direction three-part classification, the paper investigates the mutual relation between the language families resulting from jumping finite automata performing the jumps in these ways and the families of regular, linear, context-free, and context-sensitive languages. It demonstrates that most of these language families are pairwise incomparable. In addition, many closure and non-closure properties of the resulting language families are established.

Klíčová slova

discontinuous and parallel tape reading, general jumping finite automata, even-length languages, left and right jumps

Klíčová slova v angličtině

discontinuous and parallel tape reading, general jumping finite automata, even-length languages, left and right jumps

Autoři

KOCMAN, R.; KŘIVKA, Z.; MEDUNA, A.

Rok RIV

2019

Vydáno

01.04.2018

ISSN

0988-3754

Periodikum

RAIRO-THEORETICAL INFORMATICS AND APPLICATIONS

Svazek

52

Číslo

2

Stát

Francouzská republika

Strany od

185

Strany do

199

Strany počet

15

URL

https://www.rairo-ita.org/articles/ita/abs/2018/02/ita180059/ita180059.html

BibTex

@article{BUT155797,
  author="Radim {Kocman} and Zbyněk {Křivka} and Alexandr {Meduna}",
  title="On Double-Jumping Finite Automata and Their Closure Properties",
  journal="RAIRO-THEORETICAL INFORMATICS AND APPLICATIONS",
  year="2018",
  volume="52",
  number="2",
  pages="185--199",
  doi="10.1051/ita/2018013",
  issn="0988-3754",
  url="https://www.rairo-ita.org/articles/ita/abs/2018/02/ita180059/ita180059.html"
}

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