TY  - JOUR
AU  - Campoamor Stursberg, Otto-Rudwig
PY  - 2020
DO  - 10.1063/1.5141091
SN  - 0022-2488
UR  - https://hdl.handle.net/20.500.14352/7291
T2  - Journal of Mathematical Physics
AB  - Using the contraction of the centrally extended Schrödinger algebrâS(N) onto the Lie algebra S(N) ⊕ R in combination with the Newton identities associated with the characteristic polynomial of a matrix, we derive explicit expressions for the Casimir...
LA  - eng
PB  - American Institute of Physics
KW  - Special relativity
KW  - Schrödinger equations
KW  - Matrix calculus
KW  - Operator theory
KW  - Representation theory
KW  - Lie algebras
KW  - Group theory
TI  - Trace formulas for the Casimir operators of the unextended Schrödinger algebra S(N)
TY  - journal article
VL  - 61
ER  -