TY - JOUR AU - B.R. Ebanks AU - P.K. Sahoo AU - P. Kannappan TI - Characterizations of sum form information measures on open domains. JO - Aequationes mathematicae PY - 1997 SP - 1 EP - 30 VL - 54 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AM2_1997__54_3_137691/ ID - AM2_1997__54_3_137691 ER -