TY - JOUR AU - Rothman, Neal J. TI - On the Silov boundary induced by certain semigroup algebras JO - Czechoslovak Mathematical Journal PY - 1975 SP - 24 EP - 30 VL - 25 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1975.101290/ DO - 10.21136/CMJ.1975.101290 LA - en ID - 10_21136_CMJ_1975_101290 ER -