TY - JOUR AU - Finkel, Olivier TI - Undecidability of topological and arithmetical properties of infinitary rational relations JO - RAIRO - Theoretical Informatics and Applications - Informatique Théorique et Applications PY - 2003 SP - 115 EP - 126 VL - 37 IS - 2 PB - EDP-Sciences UR - http://www.numdam.org/articles/10.1051/ita:2003013/ DO - 10.1051/ita:2003013 LA - en ID - ITA_2003__37_2_115_0 ER -