TY - JOUR AU - A. Luedeking AU - D. Poguntke TI - Cocycles on Abelian Groups and Primitive Ideals in Group C*-Algebras of Two-Step Nilpotent Groups and Connected Lie Groups JO - Journal of Lie Theory PY - 1994 SP - 39 EP - 104 VL - 4 IS - 1 UR - https://jolt.centre-mersenne.org/articles/10.5802/jolt.74/ DO - 10.5802/jolt.74 ID - JOLT_1994_4_1_a3 ER -