TY - JOUR AU - Gottfried T. Rüttimann TI - Jordan-Hahn decomposition of signed weights on Finite orthogonality spaces. JO - Commentarii mathematici Helvetici PY - 1977 SP - 129 EP - 144 VL - 52 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMH_1977__52_139685/ ID - CMH_1977__52_139685 ER -