Baum, H.Leistner, T.Lischewski, A.2016-05-292016-05-292016Differential Geometry and Its Applications, 2016; 45:43-660926-22451872-6984http://hdl.handle.net/2440/99202Abstract not availableen© 2015 Elsevier B.V. All rights reserved.Lorentzian manifolds; Parallel spinors; Parallel null vectors; Generalised Killing spinors; Cauchy problemJournal article003004120010.1016/j.difgeo.2015.11.0070003708898000032-s2.0-84950303010155409Leistner, T. [0000-0002-8837-5215]