Abstract | ||
---|---|---|
Languages closed under insertion are called expansion-closed (e-closed) languages. If they are generated by a word u , they are then called monogenic e-closed languages. Properties of these languages are studied, in particular when the word u is a power of a bipolar word and connections with codes are considered. |
Year | DOI | Venue |
---|---|---|
1994 | 10.1016/0012-365X(94)90276-3 | Discrete Mathematics |
Keywords | Field | DocType |
dipolar word,monogenic e-closed language | Discrete mathematics,Abstract family of languages,Cone (formal languages),Mathematics | Journal |
Volume | Issue | ISSN |
126 | 1-3 | Discrete Mathematics |
Citations | PageRank | References |
5 | 0.77 | 0 |
Authors | ||
3 |
Name | Order | Citations | PageRank |
---|---|---|---|
H. J. Shyr | 1 | 6 | 1.48 |
S. S. Yu | 2 | 34 | 4.62 |
G. Thierrin | 3 | 68 | 10.18 |