TY - JOUR AU - Wojciech Bartoszek TI - On a theorem of H. P. Lotz on quasi-compactness of Markov operators JO - Colloquium Mathematicum PY - 1987 SP - 281 EP - 284 VL - 52 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/cm-52-2-281-284/ DO - 10.4064/cm-52-2-281-284 LA - en ID - 10_4064_cm_52_2_281_284 ER -