Site-Directed Deletion

Da Jung Cho, Yo Sub Han, Hwee Kim, Kai Salomaa

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

We introduce a new bio-inspired operation called a site-directed deletion motivated from site-directed mutagenesis performed by enzymatic activity of DNA polymerase: Given two strings x and y, a site-directed deletion partially deletes a substring of x guided by the string y that specifies which part of a substring can be deleted. We study a few decision problems with respect to the new operation and examine the closure properties of the (iterated) site-directed deletion operations. We, then, define a site-directed deletion-closed (and -free) language L and investigate its decidability properties when L is regular or context-free.

Original languageEnglish
Title of host publicationDevelopments in Language Theory - 22nd International Conference, DLT 2018, Proceedings
EditorsMizuho Hoshi, Shinnosuke Seki
PublisherSpringer Verlag
Pages219-230
Number of pages12
ISBN (Print)9783319986531
DOIs
Publication statusPublished - 2018
Event22nd International Conference on Developments in Language Theory, DLT 2018 - Tokyo, Japan
Duration: 2018 Sep 102018 Sep 14

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume11088 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Other

Other22nd International Conference on Developments in Language Theory, DLT 2018
CountryJapan
CityTokyo
Period18/9/1018/9/14

Bibliographical note

Funding Information:
Cho was supported by Labex DigiCosme (ANR-11-LABEX-0045-DIGICOSME) operated by ANR as part of the program “Investissement d’Avenir” Idex Paris-Saclay (ANR-11-IDEX-0003-02). Han was supported by the Basic Science Research Program through NRF (2015R1D1A1A01060097) and the International Research & Development Program of NRF (2017K1A3A1A12024971). Kim was supported in part by the NIH grant R01 GM109459. Salomaa was supported by Natural Sciences and Engineering Research Council of Canada Grant OGP0147224.

Publisher Copyright:
© 2018, Springer Nature Switzerland AG.

All Science Journal Classification (ASJC) codes

  • Theoretical Computer Science
  • Computer Science(all)

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