TY  - JOUR
AU  - Campoamor Stursberg, Otto-Rudwig
AU  - Low, S. G.
PY  - 2009
DO  - 10.1088/1751-8113/42/6/065205
SN  - 1751-8113
UR  - https://hdl.handle.net/20.500.14352/43785
T2  - Journal of physics A: Mathematical and theoretical
AB  - Given a semidirect product g = s ⊎ r of semisimple Lie algebras s and solvable algebras r, we construct polynomial operators in the enveloping algebra U(g) of g that commute with r and transform like the generators of s, up to a functional factor that...
LA  - eng
M2  - 1
PB  - IOP Publishing Ltd
KW  - Lie algebra
KW  - Universal enveloping algebra
KW  - Casimir operator
KW  - Semidirect product
TI  - Virtual copies of semisimple Lie algebras in enveloping algebras of semidirect products and Casimir operators
TY  - journal article
VL  - 42
ER  -