TY  - JOUR
AU  - Campoamor Stursberg, Otto-Rudwig
PY  - 2003
DO  - 10.1016/S0375-9601(03)00643-1
SN  - 0375-9601
UR  - https://hdl.handle.net/20.500.14352/50713
T2  - Physics Letters A
AB  - We present a method based on degree one extensions of Lie algebras by a derivation to compute the Casimir operator ofperfect Lie algebras having only one invariant for the coadjoint representation and an Abelian radical. In particular, the Casimir...
LA  - eng
M2  - 211
PB  - Elsevier
TI  - An extension based determinantal method to compute Casimiroperators of Lie algebras
TY  - journal article
VL  - 312
ER  -