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oai:docta.ucm.es:20.500.14352/576422024-10-04T17:47:16Zcom_20.500.14352_14col_20.500.14352_15

Polynomial translation moduies and Casimir invariants Abellanas Rapún, Lorenzo Martínez Alonso, Luis Martínez Ontalba, Celia 512 cohomology group translation modules Lie algebras of first-order differential operators solvable Lie algebras Casimir invariants Álgebra 1201 Álgebra We give a positive answer to a question about the existence of any direct link between two apparently unrelated facts for a specific family of solvable Lie algebras: the structure of their modules of functions on one side, and the algebraic form of their Casimir invariants on the other. CICYT Depto. de Álgebra, Geometría y Topología Fac. de Ciencias Matemáticas TRUE pub 2023-06-20T17:01:26Z 2023-06-20T17:01:26Z 1993 journal article https://hdl.handle.net/20.500.14352/57642 0305-4470 10.1088/0305-4470/26/5/009 eng restricted access application/pdf IOP Publishing