TY - JOUR AU - Campoamor Stursberg, Otto-Rudwig PY - 2006 DO - 10.1088/0305-4470/39/10/006 SN - 0305-4470 UR - https://hdl.handle.net/20.500.14352/50692 T2 - Journal of physics A: Mathematical and general AB - Contractions of Lie algebras are combined with the classical matrix method of Gel’fand to obtain matrix formulae for the Casimir operators of inhomogeneous Lie algebras. The method is presented for the inhomogeneous pseudounitary Lie algebras Iu(p,... LA - eng M2 - 2325 PB - IOP Publishing KW - Casimir operators KW - Inhomogeneous groups TI - Determinantal formulae for the Casimir operators of inhomogeneous Lie algebras TY - journal article VL - 39 ER -