Diverse Palindromic Factorization is NP-Complete

Hideo Bannai, Travis Gagie, Shunsuke Inenaga, Juha Kärkkäinen, Dominik Kempa, Marcin Piakowski, Shiho Sugimoto

Research output: Contribution to journal › Article

1 Citation (Scopus)

Abstract

We prove that it is NP-complete to decide whether a given string can be factored into palindromes that are each unique in the factorization.

Original languageEnglish
Pages (from-to)143-163
Number of pages21
JournalInternational Journal of Foundations of Computer Science
Volume29
Issue number2
DOIs
Publication statusPublished - Feb 1 2018

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Factorization

All Science Journal Classification (ASJC) codes

  • Computer Science (miscellaneous)

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Diverse Palindromic Factorization is NP-Complete. / Bannai, Hideo; Gagie, Travis; Inenaga, Shunsuke; Kärkkäinen, Juha; Kempa, Dominik; Piakowski, Marcin; Sugimoto, Shiho.

In: International Journal of Foundations of Computer Science, Vol. 29, No. 2, 01.02.2018, p. 143-163.

Research output: Contribution to journal › Article

Bannai, H, Gagie, T, Inenaga, S, Kärkkäinen, J, Kempa, D, Piakowski, M & Sugimoto, S 2018, 'Diverse Palindromic Factorization is NP-Complete', International Journal of Foundations of Computer Science, vol. 29, no. 2, pp. 143-163. https://doi.org/10.1142/S0129054118400014
Bannai H, Gagie T, Inenaga S, Kärkkäinen J, Kempa D, Piakowski M et al. Diverse Palindromic Factorization is NP-Complete. International Journal of Foundations of Computer Science. 2018 Feb 1;29(2):143-163. https://doi.org/10.1142/S0129054118400014
Bannai, Hideo ; Gagie, Travis ; Inenaga, Shunsuke ; Kärkkäinen, Juha ; Kempa, Dominik ; Piakowski, Marcin ; Sugimoto, Shiho. / Diverse Palindromic Factorization is NP-Complete. In: International Journal of Foundations of Computer Science. 2018 ; Vol. 29, No. 2. pp. 143-163.
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