TY - JOUR AU - Rupp, R. AU - Sasane, A. TI - Reducibility in A R(K), C R(K), and A(K) JO - Canadian journal of mathematics PY - 2010 SP - 646 EP - 667 VL - 62 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.4153/CJM-2010-025-9/ DO - 10.4153/CJM-2010-025-9 ID - 10_4153_CJM_2010_025_9 ER -