Ngày tải lên :
06/08/2014, 05:20
... H Shyr, and G Thierrin, Outfix and infix codes and related u classes of languages, J Computer and System Sciences 43 (1991) 484–508 H J¨rgensen and S Konstatinidis, Codes, G Rozenberg and A Salomaa ... 171-183 10 D L Van and K V Hung, An approach to the embedding problem for codes defined by binary relations, J Automata, Languages and Combinatorics, 2004, submitted (21 pages) 11 D L Van and K V Hung, ... u Handbook of Formal Languages, Springer, Berlin, 1997, 511–607 N H Lam, Finite maximal infix codes, Semigroup Forum 61 (2000) 346–356 H Shyr, Free Monoids and Languages, Hon Min Book Company,...