A1 Refereed original research article in a scientific journal

Interaction properties of relational periods



Authors: Halava V, Harju T, Karki T

Publisher: DISCRETE MATHEMATICS THEORETICAL COMPUTER SCIENCE

Publication year: 2008

Journal: Discrete Mathematics and Theoretical Computer Science

Journal name in source: DISCRETE MATHEMATICS AND THEORETICAL COMPUTER SCIENCE

Journal acronym: DISCRETE MATH THEOR

Volume: 10

Issue: 1

First page : 87

Last page: 111

Number of pages: 25

ISSN: 1365-8050


Abstract
We consider relational periods where the relation is a compatibility relation on words induced by a relation on letters. We introduce three types of periods, namely global, external and local relational periods, and we compare their properties by proving variants of the theorem of Fine and Wilf for these periods.


Research Areas



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