TY - JOUR AU - Min Xue AU - Weiqiang Lin AU - Shaobin Tan TI - Central Extension, Derivations and Automorphism Group for Lie Algebras Arising from the 2-Dimensional Torus JO - Journal of Lie Theory PY - 2006 SP - 139 EP - 153 VL - 16 IS - 1 UR - http://geodesic.mathdoc.fr/item/JOLT_2006_16_1_a11/ ID - JOLT_2006_16_1_a11 ER -