Weight modules over generalized Witt algebras with 1-dimensional weight spaces
Weight modules over generalized Witt algebras with 1-dimensional weight spaces
In this paper, indecomposable and irreducible weight representations with 1 dimensional weight spaces for simple generalized Witt algebras over any field of characteristic 0 are classified. There are five classes of such nontrivial indecomposable modules. 2000 Mathematics Subject Classification: 17B10, 17B20, 17B65, 17B66, 17B68. §