TY - JOUR AU - Daniel C. Cohen AU - Frederick R. Cohen AU - Stratos Prassidis TI - Centralizers of Lie Algebras Associated to Descending Central Series of Certain Poly-Free Groups JO - Journal of Lie Theory PY - 2007 SP - 379 EP - 397 VL - 17 IS - 2 UR - http://geodesic.mathdoc.fr/item/JOLT_2007_17_2_a8/ ID - JOLT_2007_17_2_a8 ER -