Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2009/08/01 Vol. E92-DNo. 8 ;
pp. 1577-1579 Type of Manuscript: LETTER Category: Automata and Formal Language Theory Keyword: primitive word, d-primitive word, regular component,
Some Results on Primitive Words, Square-Free Words, and Disjunctive Languages Tetsuo MORIYA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2008/10/01 Vol. E91-DNo. 10 ;
pp. 2514-2516 Type of Manuscript: LETTER Category: Automata and Formal Language Theory Keyword: primitive word, square-free word, principal congruence, disjunctive language,