[2] Baum, H., Friedrich, T., Grunewald, R., Kath, I.:
Twistors and Killing spinors on Riemannian manifolds. Teubner-Texte zur Mathematik [Teubner Texts in Mathematics], B. G. Teubner Verlagsgesellschaft, 1991.
MR 1164864 |
Zbl 0734.53003
[3] Berger, M.:
Sur les groupes d’holonomie homogènes de variétés à connexion affine et des variétés riemanniennes. Bulletin de la Société Mathématique de France 83 (1955), 279–308.
MR 0079806 |
Zbl 0068.36002
[5] Duff, M.J., Nilsson, B.E.W., Pope, C.N.:
Kaluza-Klein supergravity. Physics Reports. A Review Section of Physics Letters, vol. 130 (1–2), 1986, pp. 1–142.
MR 0822171
[6] Duff, M.J., Pope, C.N.:
Kaluza-Klein Supergravity and the Seven Sphere. Supersymmetry and Supergravity '82, Proceedings of the Trieste September 1982 School, World Scientific Press, 1983.
MR 0728776
[8] Friedrich, T.:
On the conformal relation between twistors and Killing spinors. Proceedings of the Winter School “Geometry and Physics”, vol. 22 (2), Circolo Matematico di Palermo, 1990, pp. 59–75.
MR 1061789 |
Zbl 0703.53012
[12] Somberg, P.:
Killing tensor spinor forms and their application in Riemannian geometry. Hypercomplex analysis and applications, Trends in Mathematics, Birkhauser, 2011, pp. 233–247.
MR 3026144 |
Zbl 1215.53020
[15] Walker, M., Penrose, R.:
On quadratic first integrals of the geodesic equations for type $\lbrace 22\rbrace $ spacetimes. Comm. Math. Phys. 18 (1970), 265–274.
DOI 10.1007/BF01649445 |
MR 0272351