TY  - JOUR
AU  - Arne Hole
TI  - Invariant Differential Operators and Polynomials of Lie Transformation Groups.
JO  - Mathematica Scandinavica
PY  - 1974
SP  - 109
EP  - 123
VL  - 34
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MS2_1974__34_166350/
ID  - MS2_1974__34_166350
ER  -