G 2(2) as the automorphism group of the octonionic root system of E 7

Karsch, Frithjof; Koca, M.

G 2(2) as the automorphism group of the octonionic root system of E 7

Karsch F, Koca M (1990)
Journal of Physics, A: Mathematical and General 23(21): 4739-4750.

Zeitschriftenaufsatz | Veröffentlicht | Englisch

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ka_29.pdf

DOI

https://doi.org/10.1088/0305-4470/23/21/016

URN

urn:nbn:de:0070-pub-17845851

Autor*in

Karsch, Frithjof^UniBi; Koca, M.

Einrichtung

Fakultät für Physik > AG Computersimulationen und Gitterfeldtheorie

Abstract / Bemerkung

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.

Erscheinungsjahr

1990

Zeitschriftentitel

Journal of Physics, A: Mathematical and General

Band

Ausgabe

Seite(n)

4739-4750

ISSN

0305-4470

eISSN

1361-6447

Page URI

https://pub.uni-bielefeld.de/record/1784585

Zitieren

Karsch F, Koca M. G 2(2) as the automorphism group of the octonionic root system of E 7. Journal of Physics, A: Mathematical and General. 1990;23(21):4739-4750.

Karsch, F., & Koca, M. (1990). G 2(2) as the automorphism group of the octonionic root system of E 7. Journal of Physics, A: Mathematical and General, 23(21), 4739-4750. https://doi.org/10.1088/0305-4470/23/21/016

Karsch, Frithjof, and Koca, M. 1990. “G 2(2) as the automorphism group of the octonionic root system of E 7”. Journal of Physics, A: Mathematical and General 23 (21): 4739-4750.

Karsch, F., and Koca, M. (1990). G 2(2) as the automorphism group of the octonionic root system of E 7. Journal of Physics, A: Mathematical and General 23, 4739-4750.

Karsch, F., & Koca, M., 1990. G 2(2) as the automorphism group of the octonionic root system of E 7. Journal of Physics, A: Mathematical and General, 23(21), p 4739-4750.

F. Karsch and M. Koca, “G 2(2) as the automorphism group of the octonionic root system of E 7”, Journal of Physics, A: Mathematical and General, vol. 23, 1990, pp. 4739-4750.

Karsch, F., Koca, M.: G 2(2) as the automorphism group of the octonionic root system of E 7. Journal of Physics, A: Mathematical and General. 23, 4739-4750 (1990).

Karsch, Frithjof, and Koca, M. “G 2(2) as the automorphism group of the octonionic root system of E 7”. Journal of Physics, A: Mathematical and General 23.21 (1990): 4739-4750.

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