TY - JOUR AU - A. R. Mirotin TI - A Joint Spectral Mapping Theorem for Sets of Semigroup Generators JO - Funkcionalʹnyj analiz i ego priloženiâ PY - 2012 SP - 62 EP - 70 VL - 46 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FAA_2012_46_3_a3/ LA - ru ID - FAA_2012_46_3_a3 ER -