TY  - JOUR
AB  - A simple method is suggested for the construction of the seven-dimensional representation of the adjoint Chevalley group G 2(2), the automorphism group of the octonionic root system of E 7. The maximal subgroups of G 2(2) preserving the octonionic root systems of the maximal subgroups of E 7 are identified. Possible implications in physics are discussed.
DA  - 1990
DO  - 10.1088/0305-4470/23/21/016
LA  - eng
IS  - 21
M2  - 4739
PY  - 1990
SN  - 0305-4470
SP  - 4739-4750
T2  - Journal of Physics, A: Mathematical and General
TI  - G 2(2) as the automorphism group of the octonionic root system of E 7
UR  - https://nbn-resolving.org/urn:nbn:de:0070-pub-17845851
Y2  - 2024-11-23T12:43:04
ER  -