TY - JOUR AU - A. Ray TI - Two-Step and Three-Step Nilpotent Lie Algebras Constructed from Schreier Graphs JO - Journal of Lie theory PY - 2016 SP - 479 EP - 495 VL - 26 IS - 2 UR - http://geodesic.mathdoc.fr/item/JLT_2016_26_2_JLT_2016_26_2_a5/ ID - JLT_2016_26_2_JLT_2016_26_2_a5 ER -