We explore the borderline between decidability and undecidability of the following question: “Let be a class of codes. Given a machine of type , is it decidable whether the language lies in or not?” for codes in general, -codes, codes of finite and bounded deciphering delay, prefix, suffix and bi(pre)fix codes, and for finite automata equipped with different versions of push-down stores and counters.
Mots clés : partially blind counter machines, prefix code, infix code, bifix code, deciphering delay, decidability
@article{ITA_2007__41_3_243_0, author = {Fernau, Henning and Reinhardt, Klaus and Staiger, Ludwig}, title = {Decidability of code properties}, journal = {RAIRO - Theoretical Informatics and Applications - Informatique Th\'eorique et Applications}, pages = {243--259}, publisher = {EDP-Sciences}, volume = {41}, number = {3}, year = {2007}, doi = {10.1051/ita:2007019}, mrnumber = {2354356}, language = {en}, url = {http://www.numdam.org/articles/10.1051/ita:2007019/} }
TY - JOUR AU - Fernau, Henning AU - Reinhardt, Klaus AU - Staiger, Ludwig TI - Decidability of code properties JO - RAIRO - Theoretical Informatics and Applications - Informatique Théorique et Applications PY - 2007 SP - 243 EP - 259 VL - 41 IS - 3 PB - EDP-Sciences UR - http://www.numdam.org/articles/10.1051/ita:2007019/ DO - 10.1051/ita:2007019 LA - en ID - ITA_2007__41_3_243_0 ER -
%0 Journal Article %A Fernau, Henning %A Reinhardt, Klaus %A Staiger, Ludwig %T Decidability of code properties %J RAIRO - Theoretical Informatics and Applications - Informatique Théorique et Applications %D 2007 %P 243-259 %V 41 %N 3 %I EDP-Sciences %U http://www.numdam.org/articles/10.1051/ita:2007019/ %R 10.1051/ita:2007019 %G en %F ITA_2007__41_3_243_0
Fernau, Henning; Reinhardt, Klaus; Staiger, Ludwig. Decidability of code properties. RAIRO - Theoretical Informatics and Applications - Informatique Théorique et Applications, Tome 41 (2007) no. 3, pp. 243-259. doi : 10.1051/ita:2007019. http://www.numdam.org/articles/10.1051/ita:2007019/
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