TY - JOUR AU - Srivastav, Anand TI - Extreme Points of Positive Functionals and Spectral States on Real Banach Algebras JO - Canadian journal of mathematics PY - 1992 SP - 856 EP - 866 VL - 44 IS - 4 UR - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1992-051-9/ DO - 10.4153/CJM-1992-051-9 ID - 10_4153_CJM_1992_051_9 ER -