TY - JOUR AU - Wallach, N.R. AU - Rocha-Caridi, A. TI - Projective Modules over Graded Lie Algebras. I. JO - Mathematische Zeitschrift PY - 1982 VL - 180 SP - 151 EP - 178 KW - generalized Cartan matrix; Lie algebras; Witt algebra; duality theorem; vanishing theorems; splitting of induced modules; Verma modules; strong BGG type resolution UR - http://eudml.org/doc/173178 ER -