TY - JOUR AU - Campoamor-Stursberg, Rutwig PY - 2008 DO - 10.1088/1751-8113/41/36/365207 SN - 1751-8113 UR - https://hdl.handle.net/20.500.14352/50617 T2 - Journal of physics A: Mathematical and theoretical AB - It is shown that for inhomogeneous Lie algebras having only one Casimir operator, the latter can be explicitly constructed from the Maurer-Cartan equations by meansof wedge products. It is further proved that this constraint imposes sharp bounds for... LA - eng M2 - 1 PB - IOP Publishing Ltd KW - Lie algebra KW - Casimir operator TI - Casimir operators induced by the Maurer-Cartan equations TY - journal article VL - 41 ER -