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Weighted sticker system

Gan, Yee Siang and Fong, Wan Heng and Sarmin, Nor Haniza and Turaev, Sherzod (2012) Weighted sticker system. In: International Science Postgraduate Conference 2012 (ISPC 2012), 27-30 November 2012, Skudai, Johor.

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Abstract

A sticker system is a computational model which uses a sticker operation on DNA molecules. A sticker operation works on the complementary relation of double stranded DNA by using ligation and annealing operation to form a complete double stranded DNA sequence. In this paper, a new variant of sticker systems, called weighted sticker systems, is introduced. Some basic properties of language families that are generated by the weighted sticker systems are investigated.This paper also introduces some restricted weighted variants of sticker systems such as weighted one-sided, regular, simple, simple one-sided and simple regular sticker systems. Moreover, the paper shows that the presence of weights increases the generative powers of usual variants of sticker systems.

Item Type: Conference or Workshop Item (Full Paper)
Uncontrolled Keywords: weighted sticker systems; one-sided sticker systems; regular languages; simple sticker systems
Subjects: Q Science > QA Mathematics
Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Kulliyyahs/Centres/Divisions/Institutes: Kulliyyah of Information and Communication Technology > Department of Computer Science
Kulliyyah of Information and Communication Technology > Department of Computer Science
Depositing User: Dr. Sherzod Turaev
Date Deposited: 27 Dec 2012 09:54
Last Modified: 27 Dec 2012 09:54
URI: http://irep.iium.edu.my/id/eprint/27318

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